508727544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{1597}}^1$

素因数の和:2640

約数の個数: 64

約数和(自身を含む): 1371851040

約数和(自身を除く): 863123496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1021, 1597, 2042, 3063, 3194, 4084, 4791, 6126, 6388, 8168, 9582, 12252, 12776, 13273, 19164, 20761, 24504, 26546, 38328, 39819, 41522, 53092, 62283, 79638, 83044, 106184, 124566, 159276, 166088, 249132, 318552, 498264, 1630537, 3261074, 4891611, 6522148, 9783222, 13044296, 19566444, 21196981, 39132888, 42393962, 63590943, 84787924, 127181886, 169575848, 254363772, 508727544]

約数ペア:

[(1, 508727544), (2, 254363772), (3, 169575848), (4, 127181886), (6, 84787924), (8, 63590943), (12, 42393962), (13, 39132888), (24, 21196981), (26, 19566444), (39, 13044296), (52, 9783222), (78, 6522148), (104, 4891611), (156, 3261074), (312, 1630537), (1021, 498264), (1597, 318552), (2042, 249132), (3063, 166088), (3194, 159276), (4084, 124566), (4791, 106184), (6126, 83044), (6388, 79638), (8168, 62283), (9582, 53092), (12252, 41522), (12776, 39819), (13273, 38328), (19164, 26546), (20761, 24504)]