254282616

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2111}}^1$

素因数の和:2369

約数の個数: 96

約数和(自身を含む): 790732800

約数和(自身を除く): 536450184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 239, 252, 478, 504, 717, 956, 1434, 1673, 1912, 2111, 2151, 2868, 3346, 4222, 4302, 5019, 5736, 6333, 6692, 8444, 8604, 10038, 12666, 13384, 14777, 15057, 16888, 17208, 18999, 20076, 25332, 29554, 30114, 37998, 40152, 44331, 50664, 59108, 60228, 75996, 88662, 118216, 120456, 132993, 151992, 177324, 265986, 354648, 504529, 531972, 1009058, 1063944, 1513587, 2018116, 3027174, 3531703, 4036232, 4540761, 6054348, 7063406, 9081522, 10595109, 12108696, 14126812, 18163044, 21190218, 28253624, 31785327, 36326088, 42380436, 63570654, 84760872, 127141308, 254282616]

約数ペア:

[(1, 254282616), (2, 127141308), (3, 84760872), (4, 63570654), (6, 42380436), (7, 36326088), (8, 31785327), (9, 28253624), (12, 21190218), (14, 18163044), (18, 14126812), (21, 12108696), (24, 10595109), (28, 9081522), (36, 7063406), (42, 6054348), (56, 4540761), (63, 4036232), (72, 3531703), (84, 3027174), (126, 2018116), (168, 1513587), (239, 1063944), (252, 1009058), (478, 531972), (504, 504529), (717, 354648), (956, 265986), (1434, 177324), (1673, 151992), (1912, 132993), (2111, 120456), (2151, 118216), (2868, 88662), (3346, 75996), (4222, 60228), (4302, 59108), (5019, 50664), (5736, 44331), (6333, 40152), (6692, 37998), (8444, 30114), (8604, 29554), (10038, 25332), (12666, 20076), (13384, 18999), (14777, 17208), (15057, 16888)]