1570387376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{887}}^1$

素因数の和:1218

約数の個数: 80

約数和(自身を含む): 3377355264

約数和(自身を除く): 1806967888

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 283, 368, 391, 566, 782, 887, 1132, 1564, 1774, 2264, 3128, 3548, 4528, 4811, 6256, 6509, 7096, 9622, 13018, 14192, 15079, 19244, 20401, 26036, 30158, 38488, 40802, 52072, 60316, 76976, 81604, 104144, 110653, 120632, 163208, 221306, 241264, 251021, 326416, 346817, 442612, 502042, 693634, 885224, 1004084, 1387268, 1770448, 2008168, 2774536, 4016336, 4267357, 5549072, 5773483, 8534714, 11546966, 17069428, 23093932, 34138856, 46187864, 68277712, 92375728, 98149211, 196298422, 392596844, 785193688, 1570387376]

約数ペア:

[(1, 1570387376), (2, 785193688), (4, 392596844), (8, 196298422), (16, 98149211), (17, 92375728), (23, 68277712), (34, 46187864), (46, 34138856), (68, 23093932), (92, 17069428), (136, 11546966), (184, 8534714), (272, 5773483), (283, 5549072), (368, 4267357), (391, 4016336), (566, 2774536), (782, 2008168), (887, 1770448), (1132, 1387268), (1564, 1004084), (1774, 885224), (2264, 693634), (3128, 502042), (3548, 442612), (4528, 346817), (4811, 326416), (6256, 251021), (6509, 241264), (7096, 221306), (9622, 163208), (13018, 120632), (14192, 110653), (15079, 104144), (19244, 81604), (20401, 76976), (26036, 60316), (30158, 52072), (38488, 40802)]