113338480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2054

約数の個数: 80

約数和(自身を含む): 283981824

約数和(自身を除く): 170643344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 1987, 2480, 2852, 3565, 3974, 5704, 7130, 7948, 9935, 11408, 14260, 15896, 19870, 28520, 31792, 39740, 45701, 57040, 61597, 79480, 91402, 123194, 158960, 182804, 228505, 246388, 307985, 365608, 457010, 492776, 615970, 731216, 914020, 985552, 1231940, 1416731, 1828040, 2463880, 2833462, 3656080, 4927760, 5666924, 7083655, 11333848, 14167310, 22667696, 28334620, 56669240, 113338480]

約数ペア:

[(1, 113338480), (2, 56669240), (4, 28334620), (5, 22667696), (8, 14167310), (10, 11333848), (16, 7083655), (20, 5666924), (23, 4927760), (31, 3656080), (40, 2833462), (46, 2463880), (62, 1828040), (80, 1416731), (92, 1231940), (115, 985552), (124, 914020), (155, 731216), (184, 615970), (230, 492776), (248, 457010), (310, 365608), (368, 307985), (460, 246388), (496, 228505), (620, 182804), (713, 158960), (920, 123194), (1240, 91402), (1426, 79480), (1840, 61597), (1987, 57040), (2480, 45701), (2852, 39740), (3565, 31792), (3974, 28520), (5704, 19870), (7130, 15896), (7948, 14260), (9935, 11408)]