309512928

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{104003}}^1$

素因数の和:104047

約数の個数: 48

約数和(自身を含む): 838688256

約数和(自身を除く): 529175328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 104003, 208006, 312009, 416012, 624018, 832024, 1248036, 1664048, 2496072, 3224093, 3328096, 4992144, 6448186, 9672279, 9984288, 12896372, 19344558, 25792744, 38689116, 51585488, 77378232, 103170976, 154756464, 309512928]

約数ペア:

[(1, 309512928), (2, 154756464), (3, 103170976), (4, 77378232), (6, 51585488), (8, 38689116), (12, 25792744), (16, 19344558), (24, 12896372), (31, 9984288), (32, 9672279), (48, 6448186), (62, 4992144), (93, 3328096), (96, 3224093), (124, 2496072), (186, 1664048), (248, 1248036), (372, 832024), (496, 624018), (744, 416012), (992, 312009), (1488, 208006), (2976, 104003)]