323758890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13177}}^1$

素因数の和:13213

約数の個数: 128

約数和(自身を含む): 1062673920

約数和(自身を除く): 738915030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2730, 3510, 4095, 4914, 8190, 12285, 13177, 24570, 26354, 39531, 65885, 79062, 92239, 118593, 131770, 171301, 184478, 197655, 237186, 276717, 342602, 355779, 395310, 461195, 513903, 553434, 592965, 711558, 830151, 856505, 922390, 1027806, 1185930, 1199107, 1383585, 1541709, 1660302, 1713010, 1778895, 2398214, 2490453, 2569515, 2767170, 3083418, 3557790, 3597321, 4150755, 4625127, 4980906, 5139030, 5995535, 7194642, 7708545, 8301510, 9250254, 10791963, 11991070, 12452265, 15417090, 17986605, 21583926, 23125635, 24904530, 32375889, 35973210, 46251270, 53959815, 64751778, 107919630, 161879445, 323758890]

約数ペア:

[(1, 323758890), (2, 161879445), (3, 107919630), (5, 64751778), (6, 53959815), (7, 46251270), (9, 35973210), (10, 32375889), (13, 24904530), (14, 23125635), (15, 21583926), (18, 17986605), (21, 15417090), (26, 12452265), (27, 11991070), (30, 10791963), (35, 9250254), (39, 8301510), (42, 7708545), (45, 7194642), (54, 5995535), (63, 5139030), (65, 4980906), (70, 4625127), (78, 4150755), (90, 3597321), (91, 3557790), (105, 3083418), (117, 2767170), (126, 2569515), (130, 2490453), (135, 2398214), (182, 1778895), (189, 1713010), (195, 1660302), (210, 1541709), (234, 1383585), (270, 1199107), (273, 1185930), (315, 1027806), (351, 922390), (378, 856505), (390, 830151), (455, 711558), (546, 592965), (585, 553434), (630, 513903), (702, 461195), (819, 395310), (910, 355779), (945, 342602), (1170, 276717), (1365, 237186), (1638, 197655), (1755, 184478), (1890, 171301), (2457, 131770), (2730, 118593), (3510, 92239), (4095, 79062), (4914, 65885), (8190, 39531), (12285, 26354), (13177, 24570)]