284762448

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:841

約数の個数: 120

約数和(自身を含む): 839374848

約数和(自身を除く): 554612400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 127, 138, 144, 184, 207, 254, 276, 368, 381, 414, 508, 552, 677, 762, 828, 1016, 1104, 1143, 1354, 1524, 1656, 2031, 2032, 2286, 2708, 2921, 3048, 3312, 4062, 4572, 5416, 5842, 6093, 6096, 8124, 8763, 9144, 10832, 11684, 12186, 15571, 16248, 17526, 18288, 23368, 24372, 26289, 31142, 32496, 35052, 46713, 46736, 48744, 52578, 62284, 70104, 85979, 93426, 97488, 105156, 124568, 140139, 140208, 171958, 186852, 210312, 249136, 257937, 280278, 343916, 373704, 420624, 515874, 560556, 687832, 747408, 773811, 1031748, 1121112, 1375664, 1547622, 1977517, 2063496, 2242224, 3095244, 3955034, 4126992, 5932551, 6190488, 7910068, 11865102, 12380976, 15820136, 17797653, 23730204, 31640272, 35595306, 47460408, 71190612, 94920816, 142381224, 284762448]

約数ペア:

[(1, 284762448), (2, 142381224), (3, 94920816), (4, 71190612), (6, 47460408), (8, 35595306), (9, 31640272), (12, 23730204), (16, 17797653), (18, 15820136), (23, 12380976), (24, 11865102), (36, 7910068), (46, 6190488), (48, 5932551), (69, 4126992), (72, 3955034), (92, 3095244), (127, 2242224), (138, 2063496), (144, 1977517), (184, 1547622), (207, 1375664), (254, 1121112), (276, 1031748), (368, 773811), (381, 747408), (414, 687832), (508, 560556), (552, 515874), (677, 420624), (762, 373704), (828, 343916), (1016, 280278), (1104, 257937), (1143, 249136), (1354, 210312), (1524, 186852), (1656, 171958), (2031, 140208), (2032, 140139), (2286, 124568), (2708, 105156), (2921, 97488), (3048, 93426), (3312, 85979), (4062, 70104), (4572, 62284), (5416, 52578), (5842, 48744), (6093, 46736), (6096, 46713), (8124, 35052), (8763, 32496), (9144, 31142), (10832, 26289), (11684, 24372), (12186, 23368), (15571, 18288), (16248, 17526)]