20184822216

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 384

約数和(自身を含む): 64967884800

約数和(自身を除く): 44783062584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 127, 152, 156, 162, 171, 216, 228, 234, 243, 247, 254, 312, 324, 331, 342, 351, 381, 456, 468, 486, 494, 508, 513, 648, 662, 684, 702, 741, 762, 936, 972, 988, 993, 1016, 1026, 1053, 1143, 1324, 1368, 1404, 1482, 1524, 1539, 1651, 1944, 1976, 1986, 2052, 2106, 2223, 2286, 2413, 2648, 2808, 2964, 2979, 3048, 3078, 3159, 3302, 3429, 3972, 4104, 4212, 4303, 4446, 4572, 4617, 4826, 4953, 5928, 5958, 6156, 6289, 6318, 6604, 6669, 6858, 7239, 7944, 8424, 8606, 8892, 8937, 9144, 9234, 9652, 9906, 10287, 11916, 12312, 12578, 12636, 12909, 13208, 13338, 13716, 14478, 14859, 17212, 17784, 17874, 18468, 18867, 19304, 19812, 20007, 20574, 21717, 23832, 25156, 25272, 25818, 26676, 26811, 27432, 28956, 29718, 30861, 31369, 34424, 35748, 36936, 37734, 38727, 39624, 40014, 41148, 42037, 43434, 44577, 50312, 51636, 53352, 53622, 56601, 57912, 59436, 60021, 61722, 62738, 65151, 71496, 75468, 77454, 80028, 80433, 81757, 82296, 84074, 86868, 89154, 94107, 103272, 107244, 113202, 116181, 118872, 120042, 123444, 125476, 126111, 130302, 133731, 150936, 154908, 160056, 160866, 163514, 168148, 169803, 173736, 178308, 188214, 195453, 214488, 226404, 232362, 240084, 245271, 246888, 250952, 252222, 260604, 267462, 282321, 309816, 321732, 327028, 336296, 339606, 348543, 356616, 376428, 378333, 390906, 401193, 452808, 464724, 480168, 490542, 504444, 509409, 521208, 534924, 546481, 564642, 586359, 643464, 654056, 679212, 697086, 735813, 752856, 756666, 781812, 798703, 802386, 846963, 929448, 981084, 1008888, 1018818, 1045629, 1069848, 1092962, 1129284, 1134999, 1172718, 1358424, 1394172, 1471626, 1513332, 1528227, 1563624, 1597406, 1604772, 1639443, 1693926, 1962168, 2037636, 2091258, 2185924, 2207439, 2258568, 2269998, 2345436, 2396109, 2540889, 2788344, 2943252, 3026664, 3056454, 3194812, 3209544, 3278886, 3387852, 3404997, 4075272, 4182516, 4371848, 4414878, 4539996, 4690872, 4792218, 4918329, 5081778, 5886504, 6112908, 6389624, 6557772, 6622317, 6775704, 6809994, 7188327, 7622667, 8365032, 8829756, 9079992, 9584436, 9836658, 10163556, 10214991, 10383139, 12225816, 13115544, 13244634, 13619988, 14376654, 14754987, 15245334, 17659512, 19168872, 19673316, 19866951, 20327112, 20429982, 20766278, 21564981, 26489268, 27239976, 28753308, 29509974, 30490668, 31149417, 39346632, 39733902, 40859964, 41532556, 43129962, 44264961, 52978536, 57506616, 59019948, 60981336, 62298834, 64694943, 79467804, 81719928, 83065112, 86259924, 88529922, 93448251, 118039896, 124597668, 129389886, 132794883, 158935608, 172519848, 177059844, 186896502, 194084829, 249195336, 258779772, 265589766, 280344753, 354119688, 373793004, 388169658, 517559544, 531179532, 560689506, 747586008, 776339316, 841034259, 1062359064, 1121379012, 1552678632, 1682068518, 2242758024, 2523102777, 3364137036, 5046205554, 6728274072, 10092411108, 20184822216]

約数ペア:

[(1, 20184822216), (2, 10092411108), (3, 6728274072), (4, 5046205554), (6, 3364137036), (8, 2523102777), (9, 2242758024), (12, 1682068518), (13, 1552678632), (18, 1121379012), (19, 1062359064), (24, 841034259), (26, 776339316), (27, 747586008), (36, 560689506), (38, 531179532), (39, 517559544), (52, 388169658), (54, 373793004), (57, 354119688), (72, 280344753), (76, 265589766), (78, 258779772), (81, 249195336), (104, 194084829), (108, 186896502), (114, 177059844), (117, 172519848), (127, 158935608), (152, 132794883), (156, 129389886), (162, 124597668), (171, 118039896), (216, 93448251), (228, 88529922), (234, 86259924), (243, 83065112), (247, 81719928), (254, 79467804), (312, 64694943), (324, 62298834), (331, 60981336), (342, 59019948), (351, 57506616), (381, 52978536), (456, 44264961), (468, 43129962), (486, 41532556), (494, 40859964), (508, 39733902), (513, 39346632), (648, 31149417), (662, 30490668), (684, 29509974), (702, 28753308), (741, 27239976), (762, 26489268), (936, 21564981), (972, 20766278), (988, 20429982), (993, 20327112), (1016, 19866951), (1026, 19673316), (1053, 19168872), (1143, 17659512), (1324, 15245334), (1368, 14754987), (1404, 14376654), (1482, 13619988), (1524, 13244634), (1539, 13115544), (1651, 12225816), (1944, 10383139), (1976, 10214991), (1986, 10163556), (2052, 9836658), (2106, 9584436), (2223, 9079992), (2286, 8829756), (2413, 8365032), (2648, 7622667), (2808, 7188327), (2964, 6809994), (2979, 6775704), (3048, 6622317), (3078, 6557772), (3159, 6389624), (3302, 6112908), (3429, 5886504), (3972, 5081778), (4104, 4918329), (4212, 4792218), (4303, 4690872), (4446, 4539996), (4572, 4414878), (4617, 4371848), (4826, 4182516), (4953, 4075272), (5928, 3404997), (5958, 3387852), (6156, 3278886), (6289, 3209544), (6318, 3194812), (6604, 3056454), (6669, 3026664), (6858, 2943252), (7239, 2788344), (7944, 2540889), (8424, 2396109), (8606, 2345436), (8892, 2269998), (8937, 2258568), (9144, 2207439), (9234, 2185924), (9652, 2091258), (9906, 2037636), (10287, 1962168), (11916, 1693926), (12312, 1639443), (12578, 1604772), (12636, 1597406), (12909, 1563624), (13208, 1528227), (13338, 1513332), (13716, 1471626), (14478, 1394172), (14859, 1358424), (17212, 1172718), (17784, 1134999), (17874, 1129284), (18468, 1092962), (18867, 1069848), (19304, 1045629), (19812, 1018818), (20007, 1008888), (20574, 981084), (21717, 929448), (23832, 846963), (25156, 802386), (25272, 798703), (25818, 781812), (26676, 756666), (26811, 752856), (27432, 735813), (28956, 697086), (29718, 679212), (30861, 654056), (31369, 643464), (34424, 586359), (35748, 564642), (36936, 546481), (37734, 534924), (38727, 521208), (39624, 509409), (40014, 504444), (41148, 490542), (42037, 480168), (43434, 464724), (44577, 452808), (50312, 401193), (51636, 390906), (53352, 378333), (53622, 376428), (56601, 356616), (57912, 348543), (59436, 339606), (60021, 336296), (61722, 327028), (62738, 321732), (65151, 309816), (71496, 282321), (75468, 267462), (77454, 260604), (80028, 252222), (80433, 250952), (81757, 246888), (82296, 245271), (84074, 240084), (86868, 232362), (89154, 226404), (94107, 214488), (103272, 195453), (107244, 188214), (113202, 178308), (116181, 173736), (118872, 169803), (120042, 168148), (123444, 163514), (125476, 160866), (126111, 160056), (130302, 154908), (133731, 150936)]