1570642300

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:991

約数の個数: 72

約数和(自身を含む): 3460559760

約数和(自身を除く): 1889917460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 229, 428, 458, 535, 641, 916, 1070, 1145, 1282, 2140, 2290, 2564, 2675, 3205, 4580, 5350, 5725, 6410, 10700, 11450, 12820, 16025, 22900, 24503, 32050, 49006, 64100, 68587, 98012, 122515, 137174, 146789, 245030, 274348, 293578, 342935, 490060, 587156, 612575, 685870, 733945, 1225150, 1371740, 1467890, 1714675, 2450300, 2935780, 3429350, 3669725, 6858700, 7339450, 14678900, 15706423, 31412846, 62825692, 78532115, 157064230, 314128460, 392660575, 785321150, 1570642300]

約数ペア:

[(1, 1570642300), (2, 785321150), (4, 392660575), (5, 314128460), (10, 157064230), (20, 78532115), (25, 62825692), (50, 31412846), (100, 15706423), (107, 14678900), (214, 7339450), (229, 6858700), (428, 3669725), (458, 3429350), (535, 2935780), (641, 2450300), (916, 1714675), (1070, 1467890), (1145, 1371740), (1282, 1225150), (2140, 733945), (2290, 685870), (2564, 612575), (2675, 587156), (3205, 490060), (4580, 342935), (5350, 293578), (5725, 274348), (6410, 245030), (10700, 146789), (11450, 137174), (12820, 122515), (16025, 98012), (22900, 68587), (24503, 64100), (32050, 49006)]