1039211040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{309289}}^1$

素因数の和:309314

約数の個数: 96

約数和(自身を含む): 3741171840

約数和(自身を除く): 2701960800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 309289, 618578, 927867, 1237156, 1546445, 1855734, 2165023, 2474312, 3092890, 3711468, 4330046, 4639335, 4948624, 6185780, 6495069, 7422936, 8660092, 9278670, 9897248, 10825115, 12371560, 12990138, 14845872, 17320184, 18557340, 21650230, 24743120, 25980276, 29691744, 32475345, 34640368, 37114680, 43300460, 49486240, 51960552, 64950690, 69280736, 74229360, 86600920, 103921104, 129901380, 148458720, 173201840, 207842208, 259802760, 346403680, 519605520, 1039211040]

約数ペア:

[(1, 1039211040), (2, 519605520), (3, 346403680), (4, 259802760), (5, 207842208), (6, 173201840), (7, 148458720), (8, 129901380), (10, 103921104), (12, 86600920), (14, 74229360), (15, 69280736), (16, 64950690), (20, 51960552), (21, 49486240), (24, 43300460), (28, 37114680), (30, 34640368), (32, 32475345), (35, 29691744), (40, 25980276), (42, 24743120), (48, 21650230), (56, 18557340), (60, 17320184), (70, 14845872), (80, 12990138), (84, 12371560), (96, 10825115), (105, 9897248), (112, 9278670), (120, 8660092), (140, 7422936), (160, 6495069), (168, 6185780), (210, 4948624), (224, 4639335), (240, 4330046), (280, 3711468), (336, 3092890), (420, 2474312), (480, 2165023), (560, 1855734), (672, 1546445), (840, 1237156), (1120, 927867), (1680, 618578), (3360, 309289)]