2970290088

素因数分解:

$2^3\times 3^6\times {\mathrm{239}}^1\times {\mathrm{2131}}^1$

素因数の和:2394

約数の個数: 112

約数和(自身を含む): 8388993600

約数和(自身を除く): 5418703512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 239, 243, 324, 478, 486, 648, 717, 729, 956, 972, 1434, 1458, 1912, 1944, 2131, 2151, 2868, 2916, 4262, 4302, 5736, 5832, 6393, 6453, 8524, 8604, 12786, 12906, 17048, 17208, 19179, 19359, 25572, 25812, 38358, 38718, 51144, 51624, 57537, 58077, 76716, 77436, 115074, 116154, 153432, 154872, 172611, 174231, 230148, 232308, 345222, 348462, 460296, 464616, 509309, 517833, 690444, 696924, 1018618, 1035666, 1380888, 1393848, 1527927, 1553499, 2037236, 2071332, 3055854, 3106998, 4074472, 4142664, 4583781, 6111708, 6213996, 9167562, 12223416, 12427992, 13751343, 18335124, 27502686, 36670248, 41254029, 55005372, 82508058, 110010744, 123762087, 165016116, 247524174, 330032232, 371286261, 495048348, 742572522, 990096696, 1485145044, 2970290088]

約数ペア:

[(1, 2970290088), (2, 1485145044), (3, 990096696), (4, 742572522), (6, 495048348), (8, 371286261), (9, 330032232), (12, 247524174), (18, 165016116), (24, 123762087), (27, 110010744), (36, 82508058), (54, 55005372), (72, 41254029), (81, 36670248), (108, 27502686), (162, 18335124), (216, 13751343), (239, 12427992), (243, 12223416), (324, 9167562), (478, 6213996), (486, 6111708), (648, 4583781), (717, 4142664), (729, 4074472), (956, 3106998), (972, 3055854), (1434, 2071332), (1458, 2037236), (1912, 1553499), (1944, 1527927), (2131, 1393848), (2151, 1380888), (2868, 1035666), (2916, 1018618), (4262, 696924), (4302, 690444), (5736, 517833), (5832, 509309), (6393, 464616), (6453, 460296), (8524, 348462), (8604, 345222), (12786, 232308), (12906, 230148), (17048, 174231), (17208, 172611), (19179, 154872), (19359, 153432), (25572, 116154), (25812, 115074), (38358, 77436), (38718, 76716), (51144, 58077), (51624, 57537)]