4075508735970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{20493331}}^1$

素因数の和:20494295

約数の個数: 64

約数和(自身を含む): 11190342951936

約数和(自身を除く): 7114834215966

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 947, 1894, 2841, 4735, 5682, 6629, 9470, 13258, 14205, 19887, 28410, 33145, 39774, 66290, 99435, 198870, 20493331, 40986662, 61479993, 102466655, 122959986, 143453317, 204933310, 286906634, 307399965, 430359951, 614799930, 717266585, 860719902, 1434533170, 2151799755, 4303599510, 19407184457, 38814368914, 58221553371, 97035922285, 116443106742, 135850291199, 194071844570, 271700582398, 291107766855, 407550873597, 582215533710, 679251455995, 815101747194, 1358502911990, 2037754367985, 4075508735970]

約数ペア:

[(1, 4075508735970), (2, 2037754367985), (3, 1358502911990), (5, 815101747194), (6, 679251455995), (7, 582215533710), (10, 407550873597), (14, 291107766855), (15, 271700582398), (21, 194071844570), (30, 135850291199), (35, 116443106742), (42, 97035922285), (70, 58221553371), (105, 38814368914), (210, 19407184457), (947, 4303599510), (1894, 2151799755), (2841, 1434533170), (4735, 860719902), (5682, 717266585), (6629, 614799930), (9470, 430359951), (13258, 307399965), (14205, 286906634), (19887, 204933310), (28410, 143453317), (33145, 122959986), (39774, 102466655), (66290, 61479993), (99435, 40986662), (198870, 20493331)]