352163632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 746380800

約数和(自身を除く): 394217168

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 131, 148, 152, 239, 262, 296, 304, 478, 524, 592, 703, 956, 1048, 1406, 1912, 2096, 2489, 2812, 3824, 4541, 4847, 4978, 5624, 8843, 9082, 9694, 9956, 11248, 17686, 18164, 19388, 19912, 31309, 35372, 36328, 38776, 39824, 62618, 70744, 72656, 77552, 92093, 125236, 141488, 168017, 184186, 250472, 336034, 368372, 500944, 594871, 672068, 736744, 1158433, 1189742, 1344136, 1473488, 2316866, 2379484, 2688272, 4633732, 4758968, 9267464, 9517936, 18534928, 22010227, 44020454, 88040908, 176081816, 352163632]

約数ペア:

[(1, 352163632), (2, 176081816), (4, 88040908), (8, 44020454), (16, 22010227), (19, 18534928), (37, 9517936), (38, 9267464), (74, 4758968), (76, 4633732), (131, 2688272), (148, 2379484), (152, 2316866), (239, 1473488), (262, 1344136), (296, 1189742), (304, 1158433), (478, 736744), (524, 672068), (592, 594871), (703, 500944), (956, 368372), (1048, 336034), (1406, 250472), (1912, 184186), (2096, 168017), (2489, 141488), (2812, 125236), (3824, 92093), (4541, 77552), (4847, 72656), (4978, 70744), (5624, 62618), (8843, 39824), (9082, 38776), (9694, 36328), (9956, 35372), (11248, 31309), (17686, 19912), (18164, 19388)]