274209632

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3499}}^1$

素因数の和:3619

約数の個数: 48

約数和(自身を含む): 564480000

約数和(自身を除く): 290270368

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 2449, 2528, 3499, 4898, 6998, 9796, 13996, 19592, 27992, 39184, 55984, 78368, 108469, 111968, 216938, 276421, 433876, 552842, 867752, 1105684, 1735504, 2211368, 3471008, 4422736, 8569051, 8845472, 17138102, 34276204, 68552408, 137104816, 274209632]

約数ペア:

[(1, 274209632), (2, 137104816), (4, 68552408), (8, 34276204), (16, 17138102), (31, 8845472), (32, 8569051), (62, 4422736), (79, 3471008), (124, 2211368), (158, 1735504), (248, 1105684), (316, 867752), (496, 552842), (632, 433876), (992, 276421), (1264, 216938), (2449, 111968), (2528, 108469), (3499, 78368), (4898, 55984), (6998, 39184), (9796, 27992), (13996, 19592)]