15674797216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2687}}^1$

素因数の和:3126

約数の個数: 96

約数和(自身を含む): 34234583040

約数和(自身を除く): 18559785824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 379, 416, 481, 592, 758, 962, 1184, 1516, 1924, 2687, 3032, 3848, 4927, 5374, 6064, 7696, 9854, 10748, 12128, 14023, 15392, 19708, 21496, 28046, 34931, 39416, 42992, 56092, 69862, 78832, 85984, 99419, 112184, 139724, 157664, 182299, 198838, 224368, 279448, 364598, 397676, 448736, 558896, 729196, 795352, 1018373, 1117792, 1292447, 1458392, 1590704, 2036746, 2584894, 2916784, 3181408, 4073492, 5169788, 5833568, 8146984, 10339576, 13238849, 16293968, 20679152, 26477698, 32587936, 37679801, 41358304, 52955396, 75359602, 105910792, 150719204, 211821584, 301438408, 423643168, 489837413, 602876816, 979674826, 1205753632, 1959349652, 3918699304, 7837398608, 15674797216]

約数ペア:

[(1, 15674797216), (2, 7837398608), (4, 3918699304), (8, 1959349652), (13, 1205753632), (16, 979674826), (26, 602876816), (32, 489837413), (37, 423643168), (52, 301438408), (74, 211821584), (104, 150719204), (148, 105910792), (208, 75359602), (296, 52955396), (379, 41358304), (416, 37679801), (481, 32587936), (592, 26477698), (758, 20679152), (962, 16293968), (1184, 13238849), (1516, 10339576), (1924, 8146984), (2687, 5833568), (3032, 5169788), (3848, 4073492), (4927, 3181408), (5374, 2916784), (6064, 2584894), (7696, 2036746), (9854, 1590704), (10748, 1458392), (12128, 1292447), (14023, 1117792), (15392, 1018373), (19708, 795352), (21496, 729196), (28046, 558896), (34931, 448736), (39416, 397676), (42992, 364598), (56092, 279448), (69862, 224368), (78832, 198838), (85984, 182299), (99419, 157664), (112184, 139724)]