87109891128

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1699}}^1$

素因数の和:1808

約数の個数: 384

約数和(自身を含む): 283600800000

約数和(自身を除く): 196490908872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 31, 36, 38, 39, 52, 54, 57, 62, 72, 76, 78, 93, 104, 108, 114, 117, 124, 152, 156, 171, 186, 216, 228, 234, 247, 248, 279, 312, 342, 351, 372, 403, 456, 468, 494, 513, 558, 589, 684, 702, 741, 744, 806, 837, 936, 961, 988, 1026, 1116, 1178, 1209, 1368, 1404, 1482, 1612, 1674, 1699, 1767, 1922, 1976, 2052, 2223, 2232, 2356, 2418, 2808, 2883, 2964, 3224, 3348, 3398, 3534, 3627, 3844, 4104, 4446, 4712, 4836, 5097, 5301, 5766, 5928, 6669, 6696, 6796, 7068, 7254, 7657, 7688, 8649, 8892, 9672, 10194, 10602, 10881, 11532, 12493, 13338, 13592, 14136, 14508, 15291, 15314, 15903, 17298, 17784, 18259, 20388, 21204, 21762, 22087, 22971, 23064, 24986, 25947, 26676, 29016, 30582, 30628, 31806, 32281, 34596, 36518, 37479, 40776, 42408, 43524, 44174, 45873, 45942, 49972, 51894, 52669, 53352, 54777, 61164, 61256, 63612, 64562, 66261, 68913, 69192, 73036, 74958, 87048, 88348, 91746, 91884, 96843, 99944, 103788, 105338, 109554, 112437, 122328, 127224, 129124, 132522, 137826, 146072, 149916, 158007, 164331, 176696, 183492, 183768, 193686, 198783, 206739, 207576, 210676, 219108, 224874, 237367, 258248, 265044, 275652, 290529, 299832, 316014, 328662, 337311, 366984, 387372, 397566, 413478, 419653, 421352, 438216, 449748, 474021, 474734, 492993, 530088, 551304, 581058, 596349, 632028, 657324, 674622, 684697, 712101, 774744, 795132, 826956, 839306, 871587, 899496, 948042, 949468, 985986, 1000711, 1162116, 1192698, 1258959, 1264056, 1314648, 1349244, 1369394, 1422063, 1424202, 1590264, 1632739, 1653912, 1678612, 1743174, 1896084, 1898936, 1971972, 2001422, 2054091, 2136303, 2324232, 2385396, 2517918, 2698488, 2738788, 2844126, 2848404, 3002133, 3265478, 3357224, 3486348, 3776877, 3792168, 3943944, 4002844, 4108182, 4272606, 4770792, 4898217, 5035836, 5477576, 5688252, 5696808, 6004266, 6162273, 6408909, 6530956, 6972696, 7553754, 8005688, 8216364, 8545212, 9006399, 9796434, 10071672, 11330631, 11376504, 12008532, 12324546, 12817818, 13009243, 13061912, 14694651, 15107508, 16432728, 17090424, 18012798, 18486819, 19592868, 21225607, 22661262, 24017064, 24649092, 25635636, 26018486, 27019197, 29389302, 30215016, 31022041, 36025596, 36973638, 39027729, 39185736, 42451214, 44083953, 45322524, 49298184, 51271272, 52036972, 54038394, 58778604, 62044082, 63676821, 72051192, 73947276, 78055458, 84902428, 88167906, 90645048, 93066123, 104073944, 108076788, 117083187, 117557208, 124088164, 127353642, 147894552, 156110916, 169804856, 176335812, 186132246, 191030463, 216153576, 234166374, 248176328, 254707284, 279198369, 312221832, 351249561, 352671624, 372264492, 382060926, 403286533, 468332748, 509414568, 558396738, 573091389, 702499122, 744528984, 764121852, 806573066, 837595107, 936665496, 1116793476, 1146182778, 1209859599, 1404998244, 1528243704, 1613146132, 1675190214, 2233586952, 2292365556, 2419719198, 2809996488, 3226292264, 3350380428, 3629578797, 4584731112, 4839438396, 6700760856, 7259157594, 9678876792, 10888736391, 14518315188, 21777472782, 29036630376, 43554945564, 87109891128]

約数ペア:

[(1, 87109891128), (2, 43554945564), (3, 29036630376), (4, 21777472782), (6, 14518315188), (8, 10888736391), (9, 9678876792), (12, 7259157594), (13, 6700760856), (18, 4839438396), (19, 4584731112), (24, 3629578797), (26, 3350380428), (27, 3226292264), (31, 2809996488), (36, 2419719198), (38, 2292365556), (39, 2233586952), (52, 1675190214), (54, 1613146132), (57, 1528243704), (62, 1404998244), (72, 1209859599), (76, 1146182778), (78, 1116793476), (93, 936665496), (104, 837595107), (108, 806573066), (114, 764121852), (117, 744528984), (124, 702499122), (152, 573091389), (156, 558396738), (171, 509414568), (186, 468332748), (216, 403286533), (228, 382060926), (234, 372264492), (247, 352671624), (248, 351249561), (279, 312221832), (312, 279198369), (342, 254707284), (351, 248176328), (372, 234166374), (403, 216153576), (456, 191030463), (468, 186132246), (494, 176335812), (513, 169804856), (558, 156110916), (589, 147894552), (684, 127353642), (702, 124088164), (741, 117557208), (744, 117083187), (806, 108076788), (837, 104073944), (936, 93066123), (961, 90645048), (988, 88167906), (1026, 84902428), (1116, 78055458), (1178, 73947276), (1209, 72051192), (1368, 63676821), (1404, 62044082), (1482, 58778604), (1612, 54038394), (1674, 52036972), (1699, 51271272), (1767, 49298184), (1922, 45322524), (1976, 44083953), (2052, 42451214), (2223, 39185736), (2232, 39027729), (2356, 36973638), (2418, 36025596), (2808, 31022041), (2883, 30215016), (2964, 29389302), (3224, 27019197), (3348, 26018486), (3398, 25635636), (3534, 24649092), (3627, 24017064), (3844, 22661262), (4104, 21225607), (4446, 19592868), (4712, 18486819), (4836, 18012798), (5097, 17090424), (5301, 16432728), (5766, 15107508), (5928, 14694651), (6669, 13061912), (6696, 13009243), (6796, 12817818), (7068, 12324546), (7254, 12008532), (7657, 11376504), (7688, 11330631), (8649, 10071672), (8892, 9796434), (9672, 9006399), (10194, 8545212), (10602, 8216364), (10881, 8005688), (11532, 7553754), (12493, 6972696), (13338, 6530956), (13592, 6408909), (14136, 6162273), (14508, 6004266), (15291, 5696808), (15314, 5688252), (15903, 5477576), (17298, 5035836), (17784, 4898217), (18259, 4770792), (20388, 4272606), (21204, 4108182), (21762, 4002844), (22087, 3943944), (22971, 3792168), (23064, 3776877), (24986, 3486348), (25947, 3357224), (26676, 3265478), (29016, 3002133), (30582, 2848404), (30628, 2844126), (31806, 2738788), (32281, 2698488), (34596, 2517918), (36518, 2385396), (37479, 2324232), (40776, 2136303), (42408, 2054091), (43524, 2001422), (44174, 1971972), (45873, 1898936), (45942, 1896084), (49972, 1743174), (51894, 1678612), (52669, 1653912), (53352, 1632739), (54777, 1590264), (61164, 1424202), (61256, 1422063), (63612, 1369394), (64562, 1349244), (66261, 1314648), (68913, 1264056), (69192, 1258959), (73036, 1192698), (74958, 1162116), (87048, 1000711), (88348, 985986), (91746, 949468), (91884, 948042), (96843, 899496), (99944, 871587), (103788, 839306), (105338, 826956), (109554, 795132), (112437, 774744), (122328, 712101), (127224, 684697), (129124, 674622), (132522, 657324), (137826, 632028), (146072, 596349), (149916, 581058), (158007, 551304), (164331, 530088), (176696, 492993), (183492, 474734), (183768, 474021), (193686, 449748), (198783, 438216), (206739, 421352), (207576, 419653), (210676, 413478), (219108, 397566), (224874, 387372), (237367, 366984), (258248, 337311), (265044, 328662), (275652, 316014), (290529, 299832)]