342885472

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1249}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 706860000

約数和(自身を除く): 363974528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 373, 736, 746, 1249, 1492, 2498, 2984, 4996, 5968, 8579, 9992, 11936, 17158, 19984, 28727, 34316, 39968, 57454, 68632, 114908, 137264, 229816, 274528, 459632, 465877, 919264, 931754, 1863508, 3727016, 7454032, 10715171, 14908064, 21430342, 42860684, 85721368, 171442736, 342885472]

約数ペア:

[(1, 342885472), (2, 171442736), (4, 85721368), (8, 42860684), (16, 21430342), (23, 14908064), (32, 10715171), (46, 7454032), (92, 3727016), (184, 1863508), (368, 931754), (373, 919264), (736, 465877), (746, 459632), (1249, 274528), (1492, 229816), (2498, 137264), (2984, 114908), (4996, 68632), (5968, 57454), (8579, 39968), (9992, 34316), (11936, 28727), (17158, 19984)]