322158928

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 794485608

約数和(自身を除く): 472326680

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 73, 91, 98, 104, 112, 146, 182, 196, 208, 292, 364, 392, 433, 511, 584, 637, 728, 784, 866, 949, 1022, 1168, 1274, 1456, 1732, 1898, 2044, 2548, 3031, 3464, 3577, 3796, 4088, 5096, 5629, 6062, 6643, 6928, 7154, 7592, 8176, 10192, 11258, 12124, 13286, 14308, 15184, 21217, 22516, 24248, 26572, 28616, 31609, 39403, 42434, 45032, 46501, 48496, 53144, 57232, 63218, 78806, 84868, 90064, 93002, 106288, 126436, 157612, 169736, 186004, 221263, 252872, 275821, 315224, 339472, 372008, 410917, 442526, 505744, 551642, 630448, 744016, 821834, 885052, 1103284, 1548841, 1643668, 1770104, 2206568, 2876419, 3097682, 3287336, 3540208, 4413136, 5752838, 6195364, 6574672, 11505676, 12390728, 20134933, 23011352, 24781456, 40269866, 46022704, 80539732, 161079464, 322158928]

約数ペア:

[(1, 322158928), (2, 161079464), (4, 80539732), (7, 46022704), (8, 40269866), (13, 24781456), (14, 23011352), (16, 20134933), (26, 12390728), (28, 11505676), (49, 6574672), (52, 6195364), (56, 5752838), (73, 4413136), (91, 3540208), (98, 3287336), (104, 3097682), (112, 2876419), (146, 2206568), (182, 1770104), (196, 1643668), (208, 1548841), (292, 1103284), (364, 885052), (392, 821834), (433, 744016), (511, 630448), (584, 551642), (637, 505744), (728, 442526), (784, 410917), (866, 372008), (949, 339472), (1022, 315224), (1168, 275821), (1274, 252872), (1456, 221263), (1732, 186004), (1898, 169736), (2044, 157612), (2548, 126436), (3031, 106288), (3464, 93002), (3577, 90064), (3796, 84868), (4088, 78806), (5096, 63218), (5629, 57232), (6062, 53144), (6643, 48496), (6928, 46501), (7154, 45032), (7592, 42434), (8176, 39403), (10192, 31609), (11258, 28616), (12124, 26572), (13286, 24248), (14308, 22516), (15184, 21217)]