1738793028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1049}}^1\times {\mathrm{2819}}^1$

素因数の和:3889

約数の個数: 72

約数和(自身を含む): 4725756000

約数和(自身を除く): 2986962972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1049, 2098, 2819, 3147, 4196, 5638, 6294, 7343, 8457, 11276, 12588, 14686, 16914, 19733, 22029, 29372, 33828, 39466, 44058, 51401, 59199, 78932, 88116, 102802, 118398, 138131, 154203, 205604, 236796, 276262, 308406, 414393, 552524, 616812, 828786, 1657572, 2957131, 5914262, 8871393, 11828524, 17742786, 20699917, 35485572, 41399834, 62099751, 82799668, 124199502, 144899419, 248399004, 289798838, 434698257, 579597676, 869396514, 1738793028]

約数ペア:

[(1, 1738793028), (2, 869396514), (3, 579597676), (4, 434698257), (6, 289798838), (7, 248399004), (12, 144899419), (14, 124199502), (21, 82799668), (28, 62099751), (42, 41399834), (49, 35485572), (84, 20699917), (98, 17742786), (147, 11828524), (196, 8871393), (294, 5914262), (588, 2957131), (1049, 1657572), (2098, 828786), (2819, 616812), (3147, 552524), (4196, 414393), (5638, 308406), (6294, 276262), (7343, 236796), (8457, 205604), (11276, 154203), (12588, 138131), (14686, 118398), (16914, 102802), (19733, 88116), (22029, 78932), (29372, 59199), (33828, 51401), (39466, 44058)]