4390551984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7673}}^1$

素因数の和:7835

約数の個数: 160

約数和(自身を含む): 14068099584

約数和(自身を除く): 9677547600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 131, 156, 168, 182, 208, 262, 273, 312, 336, 364, 393, 524, 546, 624, 728, 786, 917, 1048, 1092, 1456, 1572, 1703, 1834, 2096, 2184, 2751, 3144, 3406, 3668, 4368, 5109, 5502, 6288, 6812, 7336, 7673, 10218, 11004, 11921, 13624, 14672, 15346, 20436, 22008, 23019, 23842, 27248, 30692, 35763, 40872, 44016, 46038, 47684, 53711, 61384, 71526, 81744, 92076, 95368, 99749, 107422, 122768, 143052, 161133, 184152, 190736, 199498, 214844, 286104, 299247, 322266, 368304, 398996, 429688, 572208, 598494, 644532, 698243, 797992, 859376, 1005163, 1196988, 1289064, 1396486, 1595984, 2010326, 2094729, 2393976, 2578128, 2792972, 3015489, 4020652, 4189458, 4787952, 5585944, 6030978, 7036141, 8041304, 8378916, 11171888, 12061956, 13067119, 14072282, 16082608, 16757832, 21108423, 24123912, 26134238, 28144564, 33515664, 39201357, 42216846, 48247824, 52268476, 56289128, 78402714, 84433692, 91469833, 104536952, 112578256, 156805428, 168867384, 182939666, 209073904, 274409499, 313610856, 337734768, 365879332, 548818998, 627221712, 731758664, 1097637996, 1463517328, 2195275992, 4390551984]

約数ペア:

[(1, 4390551984), (2, 2195275992), (3, 1463517328), (4, 1097637996), (6, 731758664), (7, 627221712), (8, 548818998), (12, 365879332), (13, 337734768), (14, 313610856), (16, 274409499), (21, 209073904), (24, 182939666), (26, 168867384), (28, 156805428), (39, 112578256), (42, 104536952), (48, 91469833), (52, 84433692), (56, 78402714), (78, 56289128), (84, 52268476), (91, 48247824), (104, 42216846), (112, 39201357), (131, 33515664), (156, 28144564), (168, 26134238), (182, 24123912), (208, 21108423), (262, 16757832), (273, 16082608), (312, 14072282), (336, 13067119), (364, 12061956), (393, 11171888), (524, 8378916), (546, 8041304), (624, 7036141), (728, 6030978), (786, 5585944), (917, 4787952), (1048, 4189458), (1092, 4020652), (1456, 3015489), (1572, 2792972), (1703, 2578128), (1834, 2393976), (2096, 2094729), (2184, 2010326), (2751, 1595984), (3144, 1396486), (3406, 1289064), (3668, 1196988), (4368, 1005163), (5109, 859376), (5502, 797992), (6288, 698243), (6812, 644532), (7336, 598494), (7673, 572208), (10218, 429688), (11004, 398996), (11921, 368304), (13624, 322266), (14672, 299247), (15346, 286104), (20436, 214844), (22008, 199498), (23019, 190736), (23842, 184152), (27248, 161133), (30692, 143052), (35763, 122768), (40872, 107422), (44016, 99749), (46038, 95368), (47684, 92076), (53711, 81744), (61384, 71526)]