4026984910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{379}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 8212952160

約数和(自身を除く): 4185967250

約数列:

[1, 2, 5, 10, 13, 26, 37, 47, 65, 74, 94, 130, 185, 235, 370, 379, 470, 481, 611, 758, 962, 1222, 1739, 1895, 2209, 2405, 3055, 3478, 3790, 4418, 4810, 4927, 6110, 8695, 9854, 11045, 14023, 17390, 17813, 22090, 22607, 24635, 28046, 28717, 35626, 45214, 49270, 57434, 70115, 81733, 89065, 113035, 140230, 143585, 163466, 178130, 182299, 226070, 231569, 287170, 364598, 408665, 463138, 659081, 817330, 837211, 911495, 1062529, 1157845, 1318162, 1674422, 1822990, 2125058, 2315690, 3295405, 4186055, 5312645, 6590810, 8372110, 8568053, 10625290, 10883743, 17136106, 21767486, 30976807, 42840265, 54418715, 61953614, 85680530, 108837430, 154884035, 309768070, 402698491, 805396982, 2013492455, 4026984910]

約数ペア:

[(1, 4026984910), (2, 2013492455), (5, 805396982), (10, 402698491), (13, 309768070), (26, 154884035), (37, 108837430), (47, 85680530), (65, 61953614), (74, 54418715), (94, 42840265), (130, 30976807), (185, 21767486), (235, 17136106), (370, 10883743), (379, 10625290), (470, 8568053), (481, 8372110), (611, 6590810), (758, 5312645), (962, 4186055), (1222, 3295405), (1739, 2315690), (1895, 2125058), (2209, 1822990), (2405, 1674422), (3055, 1318162), (3478, 1157845), (3790, 1062529), (4418, 911495), (4810, 837211), (4927, 817330), (6110, 659081), (8695, 463138), (9854, 408665), (11045, 364598), (14023, 287170), (17390, 231569), (17813, 226070), (22090, 182299), (22607, 178130), (24635, 163466), (28046, 143585), (28717, 140230), (35626, 113035), (45214, 89065), (49270, 81733), (57434, 70115)]