20199671604

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{42569}}^1$

素因数の和:42862

約数の個数: 108

約数和(自身を含む): 59618859300

約数和(自身を除く): 39419187696

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 269, 294, 441, 538, 588, 807, 882, 1076, 1614, 1764, 1883, 2421, 3228, 3766, 4842, 5649, 7532, 9684, 11298, 13181, 16947, 22596, 26362, 33894, 39543, 42569, 52724, 67788, 79086, 85138, 118629, 127707, 158172, 170276, 237258, 255414, 297983, 383121, 474516, 510828, 595966, 766242, 893949, 1191932, 1532484, 1787898, 2085881, 2681847, 3575796, 4171762, 5363694, 6257643, 8343524, 10727388, 11451061, 12515286, 18772929, 22902122, 25030572, 34353183, 37545858, 45804244, 68706366, 75091716, 80157427, 103059549, 137412732, 160314854, 206119098, 240472281, 320629708, 412238196, 480944562, 561101989, 721416843, 961889124, 1122203978, 1442833686, 1683305967, 2244407956, 2885667372, 3366611934, 5049917901, 6733223868, 10099835802, 20199671604]

約数ペア:

[(1, 20199671604), (2, 10099835802), (3, 6733223868), (4, 5049917901), (6, 3366611934), (7, 2885667372), (9, 2244407956), (12, 1683305967), (14, 1442833686), (18, 1122203978), (21, 961889124), (28, 721416843), (36, 561101989), (42, 480944562), (49, 412238196), (63, 320629708), (84, 240472281), (98, 206119098), (126, 160314854), (147, 137412732), (196, 103059549), (252, 80157427), (269, 75091716), (294, 68706366), (441, 45804244), (538, 37545858), (588, 34353183), (807, 25030572), (882, 22902122), (1076, 18772929), (1614, 12515286), (1764, 11451061), (1883, 10727388), (2421, 8343524), (3228, 6257643), (3766, 5363694), (4842, 4171762), (5649, 3575796), (7532, 2681847), (9684, 2085881), (11298, 1787898), (13181, 1532484), (16947, 1191932), (22596, 893949), (26362, 766242), (33894, 595966), (39543, 510828), (42569, 474516), (52724, 383121), (67788, 297983), (79086, 255414), (85138, 237258), (118629, 170276), (127707, 158172)]