446390128392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{376609}}^1$

素因数の和:376791

約数の個数: 128

約数和(自身を含む): 1252755504000

約数和(自身を除く): 806365375608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 131, 156, 174, 232, 262, 312, 348, 377, 393, 524, 696, 754, 786, 1048, 1131, 1508, 1572, 1703, 2262, 3016, 3144, 3406, 3799, 4524, 5109, 6812, 7598, 9048, 10218, 11397, 13624, 15196, 20436, 22794, 30392, 40872, 45588, 49387, 91176, 98774, 148161, 197548, 296322, 376609, 395096, 592644, 753218, 1129827, 1185288, 1506436, 2259654, 3012872, 4519308, 4895917, 9038616, 9791834, 10921661, 14687751, 19583668, 21843322, 29375502, 32764983, 39167336, 43686644, 49335779, 58751004, 65529966, 87373288, 98671558, 117502008, 131059932, 141981593, 148007337, 197343116, 262119864, 283963186, 296014674, 394686232, 425944779, 567926372, 592029348, 641365127, 851889558, 1135852744, 1184058696, 1282730254, 1430737591, 1703779116, 1924095381, 2565460508, 2861475182, 3407558232, 3848190762, 4292212773, 5130921016, 5722950364, 7696381524, 8584425546, 11445900728, 15392763048, 17168851092, 18599588683, 34337702184, 37199177366, 55798766049, 74398354732, 111597532098, 148796709464, 223195064196, 446390128392]

約数ペア:

[(1, 446390128392), (2, 223195064196), (3, 148796709464), (4, 111597532098), (6, 74398354732), (8, 55798766049), (12, 37199177366), (13, 34337702184), (24, 18599588683), (26, 17168851092), (29, 15392763048), (39, 11445900728), (52, 8584425546), (58, 7696381524), (78, 5722950364), (87, 5130921016), (104, 4292212773), (116, 3848190762), (131, 3407558232), (156, 2861475182), (174, 2565460508), (232, 1924095381), (262, 1703779116), (312, 1430737591), (348, 1282730254), (377, 1184058696), (393, 1135852744), (524, 851889558), (696, 641365127), (754, 592029348), (786, 567926372), (1048, 425944779), (1131, 394686232), (1508, 296014674), (1572, 283963186), (1703, 262119864), (2262, 197343116), (3016, 148007337), (3144, 141981593), (3406, 131059932), (3799, 117502008), (4524, 98671558), (5109, 87373288), (6812, 65529966), (7598, 58751004), (9048, 49335779), (10218, 43686644), (11397, 39167336), (13624, 32764983), (15196, 29375502), (20436, 21843322), (22794, 19583668), (30392, 14687751), (40872, 10921661), (45588, 9791834), (49387, 9038616), (91176, 4895917), (98774, 4519308), (148161, 3012872), (197548, 2259654), (296322, 1506436), (376609, 1185288), (395096, 1129827), (592644, 753218)]