757376430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{4271}}^1$

素因数の和:4561

約数の個数: 64

約数和(自身を含む): 1904560128

約数和(自身を除く): 1147183698

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 257, 345, 514, 690, 771, 1285, 1542, 2570, 3855, 4271, 5911, 7710, 8542, 11822, 12813, 17733, 21355, 25626, 29555, 35466, 42710, 59110, 64065, 88665, 98233, 128130, 177330, 196466, 294699, 491165, 589398, 982330, 1097647, 1473495, 2195294, 2946990, 3292941, 5488235, 6585882, 10976470, 16464705, 25245881, 32929410, 50491762, 75737643, 126229405, 151475286, 252458810, 378688215, 757376430]

約数ペア:

[(1, 757376430), (2, 378688215), (3, 252458810), (5, 151475286), (6, 126229405), (10, 75737643), (15, 50491762), (23, 32929410), (30, 25245881), (46, 16464705), (69, 10976470), (115, 6585882), (138, 5488235), (230, 3292941), (257, 2946990), (345, 2195294), (514, 1473495), (690, 1097647), (771, 982330), (1285, 589398), (1542, 491165), (2570, 294699), (3855, 196466), (4271, 177330), (5911, 128130), (7710, 98233), (8542, 88665), (11822, 64065), (12813, 59110), (17733, 42710), (21355, 35466), (25626, 29555)]