16175045090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{7331}}^1$

素因数の和:7595

約数の個数: 64

約数和(自身を含む): 31129443072

約数和(自身を除く): 14954397982

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 181, 230, 265, 362, 530, 905, 1219, 1810, 2438, 4163, 6095, 7331, 8326, 9593, 12190, 14662, 19186, 20815, 36655, 41630, 47965, 73310, 95930, 168613, 220639, 337226, 388543, 441278, 777086, 843065, 1103195, 1326911, 1686130, 1942715, 2206390, 2653822, 3885430, 6634555, 8936489, 13269110, 17872978, 30518953, 44682445, 61037906, 70326283, 89364890, 140652566, 152594765, 305189530, 351631415, 703262830, 1617504509, 3235009018, 8087522545, 16175045090]

約数ペア:

[(1, 16175045090), (2, 8087522545), (5, 3235009018), (10, 1617504509), (23, 703262830), (46, 351631415), (53, 305189530), (106, 152594765), (115, 140652566), (181, 89364890), (230, 70326283), (265, 61037906), (362, 44682445), (530, 30518953), (905, 17872978), (1219, 13269110), (1810, 8936489), (2438, 6634555), (4163, 3885430), (6095, 2653822), (7331, 2206390), (8326, 1942715), (9593, 1686130), (12190, 1326911), (14662, 1103195), (19186, 843065), (20815, 777086), (36655, 441278), (41630, 388543), (47965, 337226), (73310, 220639), (95930, 168613)]