15672003100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{2753}}^1$

素因数の和:2960

約数の個数: 144

約数和(自身を含む): 38151933120

約数和(自身を除く): 22479930020

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 29, 50, 52, 58, 65, 100, 116, 130, 145, 151, 260, 290, 302, 325, 377, 580, 604, 650, 725, 754, 755, 1300, 1450, 1508, 1510, 1885, 1963, 2753, 2900, 3020, 3770, 3775, 3926, 4379, 5506, 7540, 7550, 7852, 8758, 9425, 9815, 11012, 13765, 15100, 17516, 18850, 19630, 21895, 27530, 35789, 37700, 39260, 43790, 49075, 55060, 56927, 68825, 71578, 79837, 87580, 98150, 109475, 113854, 137650, 143156, 159674, 178945, 196300, 218950, 227708, 275300, 284635, 319348, 357890, 399185, 415703, 437900, 569270, 715780, 798370, 831406, 894725, 1037881, 1138540, 1423175, 1596740, 1662812, 1789450, 1995925, 2075762, 2078515, 2846350, 3578900, 3991850, 4151524, 4157030, 5189405, 5404139, 5692700, 7983700, 8314060, 10378810, 10392575, 10808278, 12055387, 20757620, 20785150, 21616556, 24110774, 25947025, 27020695, 41570300, 48221548, 51894050, 54041390, 60276935, 103788100, 108082780, 120553870, 135103475, 156720031, 241107740, 270206950, 301384675, 313440062, 540413900, 602769350, 626880124, 783600155, 1205538700, 1567200310, 3134400620, 3918000775, 7836001550, 15672003100]

約数ペア:

[(1, 15672003100), (2, 7836001550), (4, 3918000775), (5, 3134400620), (10, 1567200310), (13, 1205538700), (20, 783600155), (25, 626880124), (26, 602769350), (29, 540413900), (50, 313440062), (52, 301384675), (58, 270206950), (65, 241107740), (100, 156720031), (116, 135103475), (130, 120553870), (145, 108082780), (151, 103788100), (260, 60276935), (290, 54041390), (302, 51894050), (325, 48221548), (377, 41570300), (580, 27020695), (604, 25947025), (650, 24110774), (725, 21616556), (754, 20785150), (755, 20757620), (1300, 12055387), (1450, 10808278), (1508, 10392575), (1510, 10378810), (1885, 8314060), (1963, 7983700), (2753, 5692700), (2900, 5404139), (3020, 5189405), (3770, 4157030), (3775, 4151524), (3926, 3991850), (4379, 3578900), (5506, 2846350), (7540, 2078515), (7550, 2075762), (7852, 1995925), (8758, 1789450), (9425, 1662812), (9815, 1596740), (11012, 1423175), (13765, 1138540), (15100, 1037881), (17516, 894725), (18850, 831406), (19630, 798370), (21895, 715780), (27530, 569270), (35789, 437900), (37700, 415703), (39260, 399185), (43790, 357890), (49075, 319348), (55060, 284635), (56927, 275300), (68825, 227708), (71578, 218950), (79837, 196300), (87580, 178945), (98150, 159674), (109475, 143156), (113854, 137650)]