1699640040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{38177}}^1$

素因数の和:38251

約数の個数: 128

約数和(自身を含む): 5937442560

約数和(自身を除く): 4237802520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 4452, 5565, 6360, 7420, 8904, 11130, 14840, 22260, 38177, 44520, 76354, 114531, 152708, 190885, 229062, 267239, 305416, 381770, 458124, 534478, 572655, 763540, 801717, 916248, 1068956, 1145310, 1336195, 1527080, 1603434, 2023381, 2137912, 2290620, 2672390, 3206868, 4008585, 4046762, 4581240, 5344780, 6070143, 6413736, 8017170, 8093524, 10116905, 10689560, 12140286, 14163667, 16034340, 16187048, 20233810, 24280572, 28327334, 30350715, 32068680, 40467620, 42491001, 48561144, 56654668, 60701430, 70818335, 80935240, 84982002, 113309336, 121402860, 141636670, 169964004, 212455005, 242805720, 283273340, 339928008, 424910010, 566546680, 849820020, 1699640040]

約数ペア:

[(1, 1699640040), (2, 849820020), (3, 566546680), (4, 424910010), (5, 339928008), (6, 283273340), (7, 242805720), (8, 212455005), (10, 169964004), (12, 141636670), (14, 121402860), (15, 113309336), (20, 84982002), (21, 80935240), (24, 70818335), (28, 60701430), (30, 56654668), (35, 48561144), (40, 42491001), (42, 40467620), (53, 32068680), (56, 30350715), (60, 28327334), (70, 24280572), (84, 20233810), (105, 16187048), (106, 16034340), (120, 14163667), (140, 12140286), (159, 10689560), (168, 10116905), (210, 8093524), (212, 8017170), (265, 6413736), (280, 6070143), (318, 5344780), (371, 4581240), (420, 4046762), (424, 4008585), (530, 3206868), (636, 2672390), (742, 2290620), (795, 2137912), (840, 2023381), (1060, 1603434), (1113, 1527080), (1272, 1336195), (1484, 1145310), (1590, 1068956), (1855, 916248), (2120, 801717), (2226, 763540), (2968, 572655), (3180, 534478), (3710, 458124), (4452, 381770), (5565, 305416), (6360, 267239), (7420, 229062), (8904, 190885), (11130, 152708), (14840, 114531), (22260, 76354), (38177, 44520)]