1679248872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^2$

素因数の和:532

約数の個数: 144

約数和(自身を含む): 5299014240

約数和(自身を除く): 3619765368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 223, 252, 268, 402, 446, 469, 504, 536, 603, 669, 804, 892, 938, 1206, 1338, 1407, 1561, 1608, 1784, 1876, 2007, 2412, 2676, 2814, 3122, 3752, 4014, 4221, 4683, 4824, 5352, 5628, 6244, 8028, 8442, 9366, 11256, 12488, 14049, 14941, 16056, 16884, 18732, 28098, 29882, 33768, 37464, 44823, 49729, 56196, 59764, 89646, 99458, 104587, 112392, 119528, 134469, 149187, 179292, 198916, 209174, 268938, 298374, 313761, 348103, 358584, 397832, 418348, 447561, 537876, 596748, 627522, 696206, 836696, 895122, 941283, 1044309, 1075752, 1193496, 1255044, 1392412, 1790244, 1882566, 2088618, 2510088, 2784824, 3132927, 3331843, 3580488, 3765132, 4177236, 6265854, 6663686, 7530264, 8354472, 9995529, 12531708, 13327372, 19991058, 23322901, 25063416, 26654744, 29986587, 39982116, 46645802, 59973174, 69968703, 79964232, 93291604, 119946348, 139937406, 186583208, 209906109, 239892696, 279874812, 419812218, 559749624, 839624436, 1679248872]

約数ペア:

[(1, 1679248872), (2, 839624436), (3, 559749624), (4, 419812218), (6, 279874812), (7, 239892696), (8, 209906109), (9, 186583208), (12, 139937406), (14, 119946348), (18, 93291604), (21, 79964232), (24, 69968703), (28, 59973174), (36, 46645802), (42, 39982116), (56, 29986587), (63, 26654744), (67, 25063416), (72, 23322901), (84, 19991058), (126, 13327372), (134, 12531708), (168, 9995529), (201, 8354472), (223, 7530264), (252, 6663686), (268, 6265854), (402, 4177236), (446, 3765132), (469, 3580488), (504, 3331843), (536, 3132927), (603, 2784824), (669, 2510088), (804, 2088618), (892, 1882566), (938, 1790244), (1206, 1392412), (1338, 1255044), (1407, 1193496), (1561, 1075752), (1608, 1044309), (1784, 941283), (1876, 895122), (2007, 836696), (2412, 696206), (2676, 627522), (2814, 596748), (3122, 537876), (3752, 447561), (4014, 418348), (4221, 397832), (4683, 358584), (4824, 348103), (5352, 313761), (5628, 298374), (6244, 268938), (8028, 209174), (8442, 198916), (9366, 179292), (11256, 149187), (12488, 134469), (14049, 119528), (14941, 112392), (16056, 104587), (16884, 99458), (18732, 89646), (28098, 59764), (29882, 56196), (33768, 49729), (37464, 44823)]