972185976

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 2813279040

約数和(自身を除く): 1841093064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 137, 141, 162, 188, 216, 233, 274, 282, 324, 376, 411, 423, 466, 548, 564, 648, 699, 822, 846, 932, 1096, 1128, 1233, 1269, 1398, 1644, 1692, 1864, 2097, 2466, 2538, 2796, 3288, 3384, 3699, 3807, 4194, 4932, 5076, 5592, 6291, 6439, 7398, 7614, 8388, 9864, 10152, 10951, 11097, 12582, 12878, 14796, 15228, 16776, 18873, 19317, 21902, 22194, 25164, 25756, 29592, 30456, 31921, 32853, 37746, 38634, 43804, 44388, 50328, 51512, 57951, 63842, 65706, 75492, 77268, 87608, 88776, 95763, 98559, 115902, 127684, 131412, 150984, 154536, 173853, 191526, 197118, 231804, 255368, 262824, 287289, 295677, 347706, 383052, 394236, 463608, 521559, 574578, 591354, 695412, 766104, 788472, 861867, 887031, 1043118, 1149156, 1182708, 1390824, 1500287, 1723734, 1774062, 2086236, 2298312, 2365416, 2585601, 3000574, 3447468, 3548124, 4172472, 4500861, 5171202, 6001148, 6894936, 7096248, 9001722, 10342404, 12002296, 13502583, 18003444, 20684808, 27005166, 36006888, 40507749, 54010332, 81015498, 108020664, 121523247, 162030996, 243046494, 324061992, 486092988, 972185976]

約数ペア:

[(1, 972185976), (2, 486092988), (3, 324061992), (4, 243046494), (6, 162030996), (8, 121523247), (9, 108020664), (12, 81015498), (18, 54010332), (24, 40507749), (27, 36006888), (36, 27005166), (47, 20684808), (54, 18003444), (72, 13502583), (81, 12002296), (94, 10342404), (108, 9001722), (137, 7096248), (141, 6894936), (162, 6001148), (188, 5171202), (216, 4500861), (233, 4172472), (274, 3548124), (282, 3447468), (324, 3000574), (376, 2585601), (411, 2365416), (423, 2298312), (466, 2086236), (548, 1774062), (564, 1723734), (648, 1500287), (699, 1390824), (822, 1182708), (846, 1149156), (932, 1043118), (1096, 887031), (1128, 861867), (1233, 788472), (1269, 766104), (1398, 695412), (1644, 591354), (1692, 574578), (1864, 521559), (2097, 463608), (2466, 394236), (2538, 383052), (2796, 347706), (3288, 295677), (3384, 287289), (3699, 262824), (3807, 255368), (4194, 231804), (4932, 197118), (5076, 191526), (5592, 173853), (6291, 154536), (6439, 150984), (7398, 131412), (7614, 127684), (8388, 115902), (9864, 98559), (10152, 95763), (10951, 88776), (11097, 87608), (12582, 77268), (12878, 75492), (14796, 65706), (15228, 63842), (16776, 57951), (18873, 51512), (19317, 50328), (21902, 44388), (22194, 43804), (25164, 38634), (25756, 37746), (29592, 32853), (30456, 31921)]