621879384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{8669}}^1$

素因数の和:8753

約数の個数: 96

約数和(自身を含む): 1838386800

約数和(自身を除く): 1216507416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 168, 183, 196, 244, 294, 366, 392, 427, 488, 588, 732, 854, 1176, 1281, 1464, 1708, 2562, 2989, 3416, 5124, 5978, 8669, 8967, 10248, 11956, 17338, 17934, 23912, 26007, 34676, 35868, 52014, 60683, 69352, 71736, 104028, 121366, 182049, 208056, 242732, 364098, 424781, 485464, 528809, 728196, 849562, 1057618, 1274343, 1456392, 1586427, 1699124, 2115236, 2548686, 3172854, 3398248, 3701663, 4230472, 5097372, 6345708, 7403326, 10194744, 11104989, 12691416, 14806652, 22209978, 25911641, 29613304, 44419956, 51823282, 77734923, 88839912, 103646564, 155469846, 207293128, 310939692, 621879384]

約数ペア:

[(1, 621879384), (2, 310939692), (3, 207293128), (4, 155469846), (6, 103646564), (7, 88839912), (8, 77734923), (12, 51823282), (14, 44419956), (21, 29613304), (24, 25911641), (28, 22209978), (42, 14806652), (49, 12691416), (56, 11104989), (61, 10194744), (84, 7403326), (98, 6345708), (122, 5097372), (147, 4230472), (168, 3701663), (183, 3398248), (196, 3172854), (244, 2548686), (294, 2115236), (366, 1699124), (392, 1586427), (427, 1456392), (488, 1274343), (588, 1057618), (732, 849562), (854, 728196), (1176, 528809), (1281, 485464), (1464, 424781), (1708, 364098), (2562, 242732), (2989, 208056), (3416, 182049), (5124, 121366), (5978, 104028), (8669, 71736), (8967, 69352), (10248, 60683), (11956, 52014), (17338, 35868), (17934, 34676), (23912, 26007)]