24545800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 61067520

約数和(自身を除く): 36521720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 37, 40, 50, 62, 74, 100, 107, 124, 148, 155, 185, 200, 214, 248, 296, 310, 370, 428, 535, 620, 740, 775, 856, 925, 1070, 1147, 1240, 1480, 1550, 1850, 2140, 2294, 2675, 3100, 3317, 3700, 3959, 4280, 4588, 5350, 5735, 6200, 6634, 7400, 7918, 9176, 10700, 11470, 13268, 15836, 16585, 19795, 21400, 22940, 26536, 28675, 31672, 33170, 39590, 45880, 57350, 66340, 79180, 82925, 98975, 114700, 122729, 132680, 158360, 165850, 197950, 229400, 245458, 331700, 395900, 490916, 613645, 663400, 791800, 981832, 1227290, 2454580, 3068225, 4909160, 6136450, 12272900, 24545800]

約数ペア:

[(1, 24545800), (2, 12272900), (4, 6136450), (5, 4909160), (8, 3068225), (10, 2454580), (20, 1227290), (25, 981832), (31, 791800), (37, 663400), (40, 613645), (50, 490916), (62, 395900), (74, 331700), (100, 245458), (107, 229400), (124, 197950), (148, 165850), (155, 158360), (185, 132680), (200, 122729), (214, 114700), (248, 98975), (296, 82925), (310, 79180), (370, 66340), (428, 57350), (535, 45880), (620, 39590), (740, 33170), (775, 31672), (856, 28675), (925, 26536), (1070, 22940), (1147, 21400), (1240, 19795), (1480, 16585), (1550, 15836), (1850, 13268), (2140, 11470), (2294, 10700), (2675, 9176), (3100, 7918), (3317, 7400), (3700, 6634), (3959, 6200), (4280, 5735), (4588, 5350)]