73886995325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1108

約数の個数: 144

約数和(自身を含む): 113984787840

約数和(自身を除く): 40097792515

約数列:

[1, 5, 11, 13, 25, 29, 55, 65, 67, 121, 143, 145, 275, 319, 325, 335, 377, 605, 715, 725, 737, 871, 967, 1573, 1595, 1675, 1885, 1943, 3025, 3509, 3575, 3685, 4147, 4355, 4835, 7865, 7975, 8107, 9425, 9581, 9715, 10637, 12571, 17545, 18425, 20735, 21373, 21775, 24175, 25259, 28043, 39325, 40535, 45617, 47905, 48575, 53185, 62855, 64789, 87725, 103675, 105391, 106865, 117007, 126295, 138281, 140215, 202675, 228085, 235103, 239525, 265925, 277849, 308473, 314275, 323945, 364559, 526955, 534325, 585035, 631475, 691405, 701075, 712679, 842257, 1140425, 1175515, 1389245, 1521091, 1542365, 1619725, 1822795, 1878881, 2634775, 2925175, 3056339, 3393203, 3457025, 3563395, 4010149, 4211285, 5877575, 6946225, 7605455, 7711825, 7839469, 9113975, 9264827, 9394405, 15281695, 16966015, 17816975, 20050745, 20667691, 21056425, 24425453, 38027275, 39197345, 44111639, 46324135, 46972025, 76408475, 84830075, 100253725, 101913097, 103338455, 122127265, 195986725, 220558195, 227344601, 231620675, 268679983, 509565485, 516692275, 610636325, 1102790975, 1136723005, 1343399915, 2547827425, 2955479813, 5683615025, 6716999575, 14777399065, 73886995325]

約数ペア:

[(1, 73886995325), (5, 14777399065), (11, 6716999575), (13, 5683615025), (25, 2955479813), (29, 2547827425), (55, 1343399915), (65, 1136723005), (67, 1102790975), (121, 610636325), (143, 516692275), (145, 509565485), (275, 268679983), (319, 231620675), (325, 227344601), (335, 220558195), (377, 195986725), (605, 122127265), (715, 103338455), (725, 101913097), (737, 100253725), (871, 84830075), (967, 76408475), (1573, 46972025), (1595, 46324135), (1675, 44111639), (1885, 39197345), (1943, 38027275), (3025, 24425453), (3509, 21056425), (3575, 20667691), (3685, 20050745), (4147, 17816975), (4355, 16966015), (4835, 15281695), (7865, 9394405), (7975, 9264827), (8107, 9113975), (9425, 7839469), (9581, 7711825), (9715, 7605455), (10637, 6946225), (12571, 5877575), (17545, 4211285), (18425, 4010149), (20735, 3563395), (21373, 3457025), (21775, 3393203), (24175, 3056339), (25259, 2925175), (28043, 2634775), (39325, 1878881), (40535, 1822795), (45617, 1619725), (47905, 1542365), (48575, 1521091), (53185, 1389245), (62855, 1175515), (64789, 1140425), (87725, 842257), (103675, 712679), (105391, 701075), (106865, 691405), (117007, 631475), (126295, 585035), (138281, 534325), (140215, 526955), (202675, 364559), (228085, 323945), (235103, 314275), (239525, 308473), (265925, 277849)]