23143400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 62734080

約数和(自身を除く): 39590680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 122, 140, 175, 200, 244, 271, 280, 305, 350, 427, 488, 542, 610, 700, 854, 1084, 1220, 1355, 1400, 1525, 1708, 1897, 2135, 2168, 2440, 2710, 3050, 3416, 3794, 4270, 5420, 6100, 6775, 7588, 8540, 9485, 10675, 10840, 12200, 13550, 15176, 16531, 17080, 18970, 21350, 27100, 33062, 37940, 42700, 47425, 54200, 66124, 75880, 82655, 85400, 94850, 115717, 132248, 165310, 189700, 231434, 330620, 379400, 413275, 462868, 578585, 661240, 826550, 925736, 1157170, 1653100, 2314340, 2892925, 3306200, 4628680, 5785850, 11571700, 23143400]

約数ペア:

[(1, 23143400), (2, 11571700), (4, 5785850), (5, 4628680), (7, 3306200), (8, 2892925), (10, 2314340), (14, 1653100), (20, 1157170), (25, 925736), (28, 826550), (35, 661240), (40, 578585), (50, 462868), (56, 413275), (61, 379400), (70, 330620), (100, 231434), (122, 189700), (140, 165310), (175, 132248), (200, 115717), (244, 94850), (271, 85400), (280, 82655), (305, 75880), (350, 66124), (427, 54200), (488, 47425), (542, 42700), (610, 37940), (700, 33062), (854, 27100), (1084, 21350), (1220, 18970), (1355, 17080), (1400, 16531), (1525, 15176), (1708, 13550), (1897, 12200), (2135, 10840), (2168, 10675), (2440, 9485), (2710, 8540), (3050, 7588), (3416, 6775), (3794, 6100), (4270, 5420)]