1630950372

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{22003}}^1$

素因数の和:22113

約数の個数: 72

約数和(自身を含む): 4325106240

約数和(自身を除く): 2694155868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 71, 87, 116, 142, 174, 213, 261, 284, 348, 426, 522, 639, 852, 1044, 1278, 2059, 2556, 4118, 6177, 8236, 12354, 18531, 22003, 24708, 37062, 44006, 66009, 74124, 88012, 132018, 198027, 264036, 396054, 638087, 792108, 1276174, 1562213, 1914261, 2552348, 3124426, 3828522, 4686639, 5742783, 6248852, 7657044, 9373278, 11485566, 14059917, 18746556, 22971132, 28119834, 45304177, 56239668, 90608354, 135912531, 181216708, 271825062, 407737593, 543650124, 815475186, 1630950372]

約数ペア:

[(1, 1630950372), (2, 815475186), (3, 543650124), (4, 407737593), (6, 271825062), (9, 181216708), (12, 135912531), (18, 90608354), (29, 56239668), (36, 45304177), (58, 28119834), (71, 22971132), (87, 18746556), (116, 14059917), (142, 11485566), (174, 9373278), (213, 7657044), (261, 6248852), (284, 5742783), (348, 4686639), (426, 3828522), (522, 3124426), (639, 2552348), (852, 1914261), (1044, 1562213), (1278, 1276174), (2059, 792108), (2556, 638087), (4118, 396054), (6177, 264036), (8236, 198027), (12354, 132018), (18531, 88012), (22003, 74124), (24708, 66009), (37062, 44006)]