343180416

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 952565760

約数和(自身を除く): 609385344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 127, 128, 186, 192, 227, 248, 254, 372, 381, 384, 454, 496, 508, 681, 744, 762, 908, 992, 1016, 1362, 1488, 1524, 1816, 1984, 2032, 2724, 2976, 3048, 3632, 3937, 3968, 4064, 5448, 5952, 6096, 7037, 7264, 7874, 8128, 10896, 11811, 11904, 12192, 14074, 14528, 15748, 16256, 21111, 21792, 23622, 24384, 28148, 28829, 29056, 31496, 42222, 43584, 47244, 48768, 56296, 57658, 62992, 84444, 86487, 87168, 94488, 112592, 115316, 125984, 168888, 172974, 188976, 225184, 230632, 251968, 337776, 345948, 377952, 450368, 461264, 503936, 675552, 691896, 755904, 893699, 900736, 922528, 1351104, 1383792, 1511808, 1787398, 1845056, 2681097, 2702208, 2767584, 3574796, 3690112, 5362194, 5535168, 7149592, 10724388, 11070336, 14299184, 21448776, 28598368, 42897552, 57196736, 85795104, 114393472, 171590208, 343180416]

約数ペア:

[(1, 343180416), (2, 171590208), (3, 114393472), (4, 85795104), (6, 57196736), (8, 42897552), (12, 28598368), (16, 21448776), (24, 14299184), (31, 11070336), (32, 10724388), (48, 7149592), (62, 5535168), (64, 5362194), (93, 3690112), (96, 3574796), (124, 2767584), (127, 2702208), (128, 2681097), (186, 1845056), (192, 1787398), (227, 1511808), (248, 1383792), (254, 1351104), (372, 922528), (381, 900736), (384, 893699), (454, 755904), (496, 691896), (508, 675552), (681, 503936), (744, 461264), (762, 450368), (908, 377952), (992, 345948), (1016, 337776), (1362, 251968), (1488, 230632), (1524, 225184), (1816, 188976), (1984, 172974), (2032, 168888), (2724, 125984), (2976, 115316), (3048, 112592), (3632, 94488), (3937, 87168), (3968, 86487), (4064, 84444), (5448, 62992), (5952, 57658), (6096, 56296), (7037, 48768), (7264, 47244), (7874, 43584), (8128, 42222), (10896, 31496), (11811, 29056), (11904, 28829), (12192, 28148), (14074, 24384), (14528, 23622), (15748, 21792), (16256, 21111)]