754525872

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1307}}^1$

素因数の和:1551

約数の個数: 120

約数和(自身を含む): 2235005760

約数和(自身を除く): 1480479888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 211, 228, 304, 342, 422, 456, 633, 684, 844, 912, 1266, 1307, 1368, 1688, 1899, 2532, 2614, 2736, 3376, 3798, 3921, 4009, 5064, 5228, 7596, 7842, 8018, 10128, 10456, 11763, 12027, 15192, 15684, 16036, 20912, 23526, 24054, 24833, 30384, 31368, 32072, 36081, 47052, 48108, 49666, 62736, 64144, 72162, 74499, 94104, 96216, 99332, 144324, 148998, 188208, 192432, 198664, 223497, 275777, 288648, 297996, 397328, 446994, 551554, 577296, 595992, 827331, 893988, 1103108, 1191984, 1654662, 1787976, 2206216, 2481993, 3309324, 3575952, 4412432, 4963986, 5239763, 6618648, 9927972, 10479526, 13237296, 15719289, 19855944, 20959052, 31438578, 39711888, 41918104, 47157867, 62877156, 83836208, 94315734, 125754312, 188631468, 251508624, 377262936, 754525872]

約数ペア:

[(1, 754525872), (2, 377262936), (3, 251508624), (4, 188631468), (6, 125754312), (8, 94315734), (9, 83836208), (12, 62877156), (16, 47157867), (18, 41918104), (19, 39711888), (24, 31438578), (36, 20959052), (38, 19855944), (48, 15719289), (57, 13237296), (72, 10479526), (76, 9927972), (114, 6618648), (144, 5239763), (152, 4963986), (171, 4412432), (211, 3575952), (228, 3309324), (304, 2481993), (342, 2206216), (422, 1787976), (456, 1654662), (633, 1191984), (684, 1103108), (844, 893988), (912, 827331), (1266, 595992), (1307, 577296), (1368, 551554), (1688, 446994), (1899, 397328), (2532, 297996), (2614, 288648), (2736, 275777), (3376, 223497), (3798, 198664), (3921, 192432), (4009, 188208), (5064, 148998), (5228, 144324), (7596, 99332), (7842, 96216), (8018, 94104), (10128, 74499), (10456, 72162), (11763, 64144), (12027, 62736), (15192, 49666), (15684, 48108), (16036, 47052), (20912, 36081), (23526, 32072), (24054, 31368), (24833, 30384)]