635702988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1697}}^1$

素因数の和:1807

約数の個数: 96

約数和(自身を含む): 1643120640

約数和(自身を除く): 1007417652

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 53, 57, 62, 76, 93, 106, 114, 124, 159, 186, 212, 228, 318, 372, 589, 636, 1007, 1178, 1643, 1697, 1767, 2014, 2356, 3021, 3286, 3394, 3534, 4028, 4929, 5091, 6042, 6572, 6788, 7068, 9858, 10182, 12084, 19716, 20364, 31217, 32243, 52607, 62434, 64486, 89941, 93651, 96729, 105214, 124868, 128972, 157821, 179882, 187302, 193458, 210428, 269823, 315642, 359764, 374604, 386916, 539646, 631284, 999533, 1079292, 1708879, 1999066, 2788171, 2998599, 3417758, 3998132, 5126637, 5576342, 5997198, 6835516, 8364513, 10253274, 11152684, 11994396, 16729026, 20506548, 33458052, 52975249, 105950498, 158925747, 211900996, 317851494, 635702988]

約数ペア:

[(1, 635702988), (2, 317851494), (3, 211900996), (4, 158925747), (6, 105950498), (12, 52975249), (19, 33458052), (31, 20506548), (38, 16729026), (53, 11994396), (57, 11152684), (62, 10253274), (76, 8364513), (93, 6835516), (106, 5997198), (114, 5576342), (124, 5126637), (159, 3998132), (186, 3417758), (212, 2998599), (228, 2788171), (318, 1999066), (372, 1708879), (589, 1079292), (636, 999533), (1007, 631284), (1178, 539646), (1643, 386916), (1697, 374604), (1767, 359764), (2014, 315642), (2356, 269823), (3021, 210428), (3286, 193458), (3394, 187302), (3534, 179882), (4028, 157821), (4929, 128972), (5091, 124868), (6042, 105214), (6572, 96729), (6788, 93651), (7068, 89941), (9858, 64486), (10182, 62434), (12084, 52607), (19716, 32243), (20364, 31217)]