4080554608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{60737}}^1$

素因数の和:60794

約数の個数: 80

約数和(自身を含む): 9489705120

約数和(自身を除く): 5409150512

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 442, 494, 646, 884, 988, 1292, 1768, 1976, 2584, 3536, 3952, 4199, 5168, 8398, 16796, 33592, 60737, 67184, 121474, 242948, 485896, 789581, 971792, 1032529, 1154003, 1579162, 2065058, 2308006, 3158324, 4130116, 4616012, 6316648, 8260232, 9232024, 12633296, 13422877, 15002039, 16520464, 18464048, 19618051, 26845754, 30004078, 39236102, 53691508, 60008156, 78472204, 107383016, 120016312, 156944408, 214766032, 240032624, 255034663, 313888816, 510069326, 1020138652, 2040277304, 4080554608]

約数ペア:

[(1, 4080554608), (2, 2040277304), (4, 1020138652), (8, 510069326), (13, 313888816), (16, 255034663), (17, 240032624), (19, 214766032), (26, 156944408), (34, 120016312), (38, 107383016), (52, 78472204), (68, 60008156), (76, 53691508), (104, 39236102), (136, 30004078), (152, 26845754), (208, 19618051), (221, 18464048), (247, 16520464), (272, 15002039), (304, 13422877), (323, 12633296), (442, 9232024), (494, 8260232), (646, 6316648), (884, 4616012), (988, 4130116), (1292, 3158324), (1768, 2308006), (1976, 2065058), (2584, 1579162), (3536, 1154003), (3952, 1032529), (4199, 971792), (5168, 789581), (8398, 485896), (16796, 242948), (33592, 121474), (60737, 67184)]