633509526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 1387108800

約数和(自身を除く): 753599274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 269, 277, 327, 538, 554, 654, 807, 831, 1417, 1614, 1662, 2834, 3497, 3601, 4251, 6994, 7202, 8502, 10491, 10803, 20982, 21606, 29321, 30193, 58642, 60386, 74513, 87963, 90579, 149026, 175926, 181158, 223539, 381173, 392509, 447078, 762346, 785018, 968669, 1143519, 1177527, 1937338, 2287038, 2355054, 2906007, 5812014, 8121917, 16243834, 24365751, 48731502, 105584921, 211169842, 316754763, 633509526]

約数ペア:

[(1, 633509526), (2, 316754763), (3, 211169842), (6, 105584921), (13, 48731502), (26, 24365751), (39, 16243834), (78, 8121917), (109, 5812014), (218, 2906007), (269, 2355054), (277, 2287038), (327, 1937338), (538, 1177527), (554, 1143519), (654, 968669), (807, 785018), (831, 762346), (1417, 447078), (1614, 392509), (1662, 381173), (2834, 223539), (3497, 181158), (3601, 175926), (4251, 149026), (6994, 90579), (7202, 87963), (8502, 74513), (10491, 60386), (10803, 58642), (20982, 30193), (21606, 29321)]