12223624980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{212437}}^1$

素因数の和:212593

約数の個数: 96

約数和(自身を含む): 39401300736

約数和(自身を除く): 27177675756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 411, 420, 548, 685, 822, 959, 1370, 1644, 1918, 2055, 2740, 2877, 3836, 4110, 4795, 5754, 8220, 9590, 11508, 14385, 19180, 28770, 57540, 212437, 424874, 637311, 849748, 1062185, 1274622, 1487059, 2124370, 2549244, 2974118, 3186555, 4248740, 4461177, 5948236, 6373110, 7435295, 8922354, 12746220, 14870590, 17844708, 22305885, 29103869, 29741180, 44611770, 58207738, 87311607, 89223540, 116415476, 145519345, 174623214, 203727083, 291038690, 349246428, 407454166, 436558035, 582077380, 611181249, 814908332, 873116070, 1018635415, 1222362498, 1746232140, 2037270830, 2444724996, 3055906245, 4074541660, 6111812490, 12223624980]

約数ペア:

[(1, 12223624980), (2, 6111812490), (3, 4074541660), (4, 3055906245), (5, 2444724996), (6, 2037270830), (7, 1746232140), (10, 1222362498), (12, 1018635415), (14, 873116070), (15, 814908332), (20, 611181249), (21, 582077380), (28, 436558035), (30, 407454166), (35, 349246428), (42, 291038690), (60, 203727083), (70, 174623214), (84, 145519345), (105, 116415476), (137, 89223540), (140, 87311607), (210, 58207738), (274, 44611770), (411, 29741180), (420, 29103869), (548, 22305885), (685, 17844708), (822, 14870590), (959, 12746220), (1370, 8922354), (1644, 7435295), (1918, 6373110), (2055, 5948236), (2740, 4461177), (2877, 4248740), (3836, 3186555), (4110, 2974118), (4795, 2549244), (5754, 2124370), (8220, 1487059), (9590, 1274622), (11508, 1062185), (14385, 849748), (19180, 637311), (28770, 424874), (57540, 212437)]