249747024

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:964

約数の個数: 80

約数和(自身を含む): 663386112

約数和(自身を除く): 413639088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 127, 159, 212, 254, 318, 381, 424, 508, 636, 762, 773, 848, 1016, 1272, 1524, 1546, 2032, 2319, 2544, 3048, 3092, 4638, 6096, 6184, 6731, 9276, 12368, 13462, 18552, 20193, 26924, 37104, 40386, 40969, 53848, 80772, 81938, 98171, 107696, 122907, 161544, 163876, 196342, 245814, 294513, 323088, 327752, 392684, 491628, 589026, 655504, 785368, 983256, 1178052, 1570736, 1966512, 2356104, 4712208, 5203063, 10406126, 15609189, 20812252, 31218378, 41624504, 62436756, 83249008, 124873512, 249747024]

約数ペア:

[(1, 249747024), (2, 124873512), (3, 83249008), (4, 62436756), (6, 41624504), (8, 31218378), (12, 20812252), (16, 15609189), (24, 10406126), (48, 5203063), (53, 4712208), (106, 2356104), (127, 1966512), (159, 1570736), (212, 1178052), (254, 983256), (318, 785368), (381, 655504), (424, 589026), (508, 491628), (636, 392684), (762, 327752), (773, 323088), (848, 294513), (1016, 245814), (1272, 196342), (1524, 163876), (1546, 161544), (2032, 122907), (2319, 107696), (2544, 98171), (3048, 81938), (3092, 80772), (4638, 53848), (6096, 40969), (6184, 40386), (6731, 37104), (9276, 26924), (12368, 20193), (13462, 18552)]