317703624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1251

約数の個数: 128

約数和(自身を含む): 955514880

約数和(自身を除く): 637811256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 248, 318, 371, 372, 424, 434, 636, 651, 742, 744, 868, 1113, 1151, 1272, 1302, 1484, 1643, 1736, 2226, 2302, 2604, 2968, 3286, 3453, 4452, 4604, 4929, 5208, 6572, 6906, 8057, 8904, 9208, 9858, 11501, 13144, 13812, 16114, 19716, 23002, 24171, 27624, 32228, 34503, 35681, 39432, 46004, 48342, 61003, 64456, 69006, 71362, 92008, 96684, 107043, 122006, 138012, 142724, 183009, 193368, 214086, 244012, 249767, 276024, 285448, 366018, 427021, 428172, 488024, 499534, 732036, 749301, 854042, 856344, 999068, 1281063, 1464072, 1498602, 1708084, 1891093, 1998136, 2562126, 2997204, 3416168, 3782186, 5124252, 5673279, 5994408, 7564372, 10248504, 11346558, 13237651, 15128744, 22693116, 26475302, 39712953, 45386232, 52950604, 79425906, 105901208, 158851812, 317703624]

約数ペア:

[(1, 317703624), (2, 158851812), (3, 105901208), (4, 79425906), (6, 52950604), (7, 45386232), (8, 39712953), (12, 26475302), (14, 22693116), (21, 15128744), (24, 13237651), (28, 11346558), (31, 10248504), (42, 7564372), (53, 5994408), (56, 5673279), (62, 5124252), (84, 3782186), (93, 3416168), (106, 2997204), (124, 2562126), (159, 1998136), (168, 1891093), (186, 1708084), (212, 1498602), (217, 1464072), (248, 1281063), (318, 999068), (371, 856344), (372, 854042), (424, 749301), (434, 732036), (636, 499534), (651, 488024), (742, 428172), (744, 427021), (868, 366018), (1113, 285448), (1151, 276024), (1272, 249767), (1302, 244012), (1484, 214086), (1643, 193368), (1736, 183009), (2226, 142724), (2302, 138012), (2604, 122006), (2968, 107043), (3286, 96684), (3453, 92008), (4452, 71362), (4604, 69006), (4929, 64456), (5208, 61003), (6572, 48342), (6906, 46004), (8057, 39432), (8904, 35681), (9208, 34503), (9858, 32228), (11501, 27624), (13144, 24171), (13812, 23002), (16114, 19716)]