3670107280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{281}}^2$

素因数の和:665

約数の個数: 120

約数和(自身を含む): 9904741056

約数和(自身を除く): 6234633776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 83, 112, 140, 166, 280, 281, 332, 415, 560, 562, 581, 664, 830, 1124, 1162, 1328, 1405, 1660, 1967, 2248, 2324, 2810, 2905, 3320, 3934, 4496, 4648, 5620, 5810, 6640, 7868, 9296, 9835, 11240, 11620, 15736, 19670, 22480, 23240, 23323, 31472, 39340, 46480, 46646, 78680, 78961, 93292, 116615, 157360, 157922, 163261, 186584, 233230, 315844, 326522, 373168, 394805, 466460, 552727, 631688, 653044, 789610, 816305, 932920, 1105454, 1263376, 1306088, 1579220, 1632610, 1865840, 2210908, 2612176, 2763635, 3158440, 3265220, 4421816, 5527270, 6316880, 6530440, 6553763, 8843632, 11054540, 13060880, 13107526, 22109080, 26215052, 32768815, 44218160, 45876341, 52430104, 65537630, 91752682, 104860208, 131075260, 183505364, 229381705, 262150520, 367010728, 458763410, 524301040, 734021456, 917526820, 1835053640, 3670107280]

約数ペア:

[(1, 3670107280), (2, 1835053640), (4, 917526820), (5, 734021456), (7, 524301040), (8, 458763410), (10, 367010728), (14, 262150520), (16, 229381705), (20, 183505364), (28, 131075260), (35, 104860208), (40, 91752682), (56, 65537630), (70, 52430104), (80, 45876341), (83, 44218160), (112, 32768815), (140, 26215052), (166, 22109080), (280, 13107526), (281, 13060880), (332, 11054540), (415, 8843632), (560, 6553763), (562, 6530440), (581, 6316880), (664, 5527270), (830, 4421816), (1124, 3265220), (1162, 3158440), (1328, 2763635), (1405, 2612176), (1660, 2210908), (1967, 1865840), (2248, 1632610), (2324, 1579220), (2810, 1306088), (2905, 1263376), (3320, 1105454), (3934, 932920), (4496, 816305), (4648, 789610), (5620, 653044), (5810, 631688), (6640, 552727), (7868, 466460), (9296, 394805), (9835, 373168), (11240, 326522), (11620, 315844), (15736, 233230), (19670, 186584), (22480, 163261), (23240, 157922), (23323, 157360), (31472, 116615), (39340, 93292), (46480, 78961), (46646, 78680)]