1036638727475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{16823}}^1$

素因数の和:17469

約数の個数: 96

約数和(自身を含む): 1545606074880

約数和(自身を除く): 508967347405

約数列:

[1, 5, 13, 17, 19, 25, 65, 85, 95, 221, 247, 323, 325, 425, 475, 587, 1105, 1235, 1615, 2935, 4199, 5525, 6175, 7631, 8075, 9979, 11153, 14675, 16823, 20995, 38155, 49895, 55765, 84115, 104975, 129727, 144989, 189601, 190775, 218699, 249475, 278825, 285991, 319637, 420575, 648635, 724945, 948005, 1093495, 1429955, 1598185, 2464813, 3243175, 3624725, 3717883, 4155281, 4740025, 5433829, 5467475, 7149775, 7990925, 9875101, 12324065, 18589415, 20776405, 27169145, 49375505, 61620325, 70639777, 92947075, 103882025, 128376313, 135845725, 167876717, 187626919, 246877525, 353198885, 641881565, 839383585, 938134595, 1765994425, 2182397321, 2439149947, 3189657623, 3209407825, 4196917925, 4690672975, 10911986605, 12195749735, 15948288115, 41465549099, 54559933025, 60978748675, 79741440575, 207327745495, 1036638727475]

約数ペア:

[(1, 1036638727475), (5, 207327745495), (13, 79741440575), (17, 60978748675), (19, 54559933025), (25, 41465549099), (65, 15948288115), (85, 12195749735), (95, 10911986605), (221, 4690672975), (247, 4196917925), (323, 3209407825), (325, 3189657623), (425, 2439149947), (475, 2182397321), (587, 1765994425), (1105, 938134595), (1235, 839383585), (1615, 641881565), (2935, 353198885), (4199, 246877525), (5525, 187626919), (6175, 167876717), (7631, 135845725), (8075, 128376313), (9979, 103882025), (11153, 92947075), (14675, 70639777), (16823, 61620325), (20995, 49375505), (38155, 27169145), (49895, 20776405), (55765, 18589415), (84115, 12324065), (104975, 9875101), (129727, 7990925), (144989, 7149775), (189601, 5467475), (190775, 5433829), (218699, 4740025), (249475, 4155281), (278825, 3717883), (285991, 3624725), (319637, 3243175), (420575, 2464813), (648635, 1598185), (724945, 1429955), (948005, 1093495)]