315082512

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{70583}}^1$

素因数の和:70628

約数の個数: 60

約数和(自身を含む): 910251264

約数和(自身を除く): 595168752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 70583, 141166, 211749, 282332, 423498, 564664, 635247, 846996, 1129328, 1270494, 1693992, 2188073, 2540988, 3387984, 4376146, 5081976, 6564219, 8752292, 10163952, 13128438, 17504584, 19692657, 26256876, 35009168, 39385314, 52513752, 78770628, 105027504, 157541256, 315082512]

約数ペア:

[(1, 315082512), (2, 157541256), (3, 105027504), (4, 78770628), (6, 52513752), (8, 39385314), (9, 35009168), (12, 26256876), (16, 19692657), (18, 17504584), (24, 13128438), (31, 10163952), (36, 8752292), (48, 6564219), (62, 5081976), (72, 4376146), (93, 3387984), (124, 2540988), (144, 2188073), (186, 1693992), (248, 1270494), (279, 1129328), (372, 846996), (496, 635247), (558, 564664), (744, 423498), (1116, 282332), (1488, 211749), (2232, 141166), (4464, 70583)]