16620925776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1130

約数の個数: 320

約数和(自身を含む): 55025811456

約数和(自身を除く): 38404885680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 131, 156, 168, 182, 186, 208, 217, 248, 262, 273, 312, 336, 364, 372, 393, 403, 434, 496, 524, 546, 624, 651, 728, 744, 786, 806, 868, 917, 937, 1048, 1092, 1209, 1302, 1456, 1488, 1572, 1612, 1703, 1736, 1834, 1874, 2096, 2184, 2418, 2604, 2751, 2811, 2821, 3144, 3224, 3406, 3472, 3668, 3748, 4061, 4368, 4836, 5109, 5208, 5502, 5622, 5642, 6288, 6448, 6559, 6812, 7336, 7496, 8122, 8463, 9672, 10218, 10416, 11004, 11244, 11284, 11921, 12181, 12183, 13118, 13624, 14672, 14992, 16244, 16926, 19344, 19677, 20436, 22008, 22488, 22568, 23842, 24362, 24366, 26236, 27248, 28427, 29047, 32488, 33852, 35763, 36543, 39354, 40872, 44016, 44976, 45136, 47684, 48724, 48732, 52472, 52793, 56854, 58094, 64976, 67704, 71526, 73086, 78708, 81744, 85267, 85281, 87141, 95368, 97448, 97464, 104944, 105586, 113708, 116188, 122747, 135408, 143052, 146172, 157416, 158379, 170534, 170562, 174282, 190736, 194896, 194928, 203329, 211172, 227416, 232376, 245494, 255801, 286104, 292344, 314832, 316758, 341068, 341124, 348564, 368241, 369551, 377611, 406658, 422344, 454832, 464752, 490988, 511602, 572208, 584688, 609987, 633516, 682136, 682248, 697128, 736482, 739102, 755222, 813316, 844688, 859229, 981976, 1023204, 1108653, 1132833, 1219974, 1267032, 1364272, 1364496, 1394256, 1472964, 1478204, 1510444, 1595711, 1626632, 1718458, 1963952, 2046408, 2217306, 2265666, 2439948, 2534064, 2577687, 2643277, 2945928, 2956408, 3020888, 3191422, 3253264, 3436916, 3805157, 4092816, 4434612, 4531332, 4787133, 4879896, 5155374, 5286554, 5891856, 5912816, 6041776, 6382844, 6873832, 7610314, 7929831, 8869224, 9062664, 9574266, 9759792, 10310748, 10573108, 11169977, 11415471, 12765688, 13747664, 15220628, 15859662, 17738448, 18125328, 19148532, 20621496, 21146216, 22339954, 22830942, 25531376, 26636099, 30441256, 31719324, 33509931, 38297064, 41242992, 42292432, 44679908, 45661884, 49467041, 53272198, 60882512, 63438648, 67019862, 76594128, 79908297, 89359816, 91323768, 98934082, 106544396, 126877296, 134039724, 148401123, 159816594, 178719632, 182647536, 197868164, 213088792, 268079448, 296802246, 319633188, 346269287, 395736328, 426177584, 536158896, 593604492, 639266376, 692538574, 791472656, 1038807861, 1187208984, 1278532752, 1385077148, 2077615722, 2374417968, 2770154296, 4155231444, 5540308592, 8310462888, 16620925776]

約数ペア:

[(1, 16620925776), (2, 8310462888), (3, 5540308592), (4, 4155231444), (6, 2770154296), (7, 2374417968), (8, 2077615722), (12, 1385077148), (13, 1278532752), (14, 1187208984), (16, 1038807861), (21, 791472656), (24, 692538574), (26, 639266376), (28, 593604492), (31, 536158896), (39, 426177584), (42, 395736328), (48, 346269287), (52, 319633188), (56, 296802246), (62, 268079448), (78, 213088792), (84, 197868164), (91, 182647536), (93, 178719632), (104, 159816594), (112, 148401123), (124, 134039724), (131, 126877296), (156, 106544396), (168, 98934082), (182, 91323768), (186, 89359816), (208, 79908297), (217, 76594128), (248, 67019862), (262, 63438648), (273, 60882512), (312, 53272198), (336, 49467041), (364, 45661884), (372, 44679908), (393, 42292432), (403, 41242992), (434, 38297064), (496, 33509931), (524, 31719324), (546, 30441256), (624, 26636099), (651, 25531376), (728, 22830942), (744, 22339954), (786, 21146216), (806, 20621496), (868, 19148532), (917, 18125328), (937, 17738448), (1048, 15859662), (1092, 15220628), (1209, 13747664), (1302, 12765688), (1456, 11415471), (1488, 11169977), (1572, 10573108), (1612, 10310748), (1703, 9759792), (1736, 9574266), (1834, 9062664), (1874, 8869224), (2096, 7929831), (2184, 7610314), (2418, 6873832), (2604, 6382844), (2751, 6041776), (2811, 5912816), (2821, 5891856), (3144, 5286554), (3224, 5155374), (3406, 4879896), (3472, 4787133), (3668, 4531332), (3748, 4434612), (4061, 4092816), (4368, 3805157), (4836, 3436916), (5109, 3253264), (5208, 3191422), (5502, 3020888), (5622, 2956408), (5642, 2945928), (6288, 2643277), (6448, 2577687), (6559, 2534064), (6812, 2439948), (7336, 2265666), (7496, 2217306), (8122, 2046408), (8463, 1963952), (9672, 1718458), (10218, 1626632), (10416, 1595711), (11004, 1510444), (11244, 1478204), (11284, 1472964), (11921, 1394256), (12181, 1364496), (12183, 1364272), (13118, 1267032), (13624, 1219974), (14672, 1132833), (14992, 1108653), (16244, 1023204), (16926, 981976), (19344, 859229), (19677, 844688), (20436, 813316), (22008, 755222), (22488, 739102), (22568, 736482), (23842, 697128), (24362, 682248), (24366, 682136), (26236, 633516), (27248, 609987), (28427, 584688), (29047, 572208), (32488, 511602), (33852, 490988), (35763, 464752), (36543, 454832), (39354, 422344), (40872, 406658), (44016, 377611), (44976, 369551), (45136, 368241), (47684, 348564), (48724, 341124), (48732, 341068), (52472, 316758), (52793, 314832), (56854, 292344), (58094, 286104), (64976, 255801), (67704, 245494), (71526, 232376), (73086, 227416), (78708, 211172), (81744, 203329), (85267, 194928), (85281, 194896), (87141, 190736), (95368, 174282), (97448, 170562), (97464, 170534), (104944, 158379), (105586, 157416), (113708, 146172), (116188, 143052), (122747, 135408)]