62700989000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{12149}}^1$

素因数の和:12580

約数の個数: 128

約数和(自身を含む): 158417532000

約数和(自身を除く): 95716543000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 397, 500, 520, 650, 794, 1000, 1300, 1588, 1625, 1985, 2600, 3176, 3250, 3970, 5161, 6500, 7940, 9925, 10322, 12149, 13000, 15880, 19850, 20644, 24298, 25805, 39700, 41288, 48596, 49625, 51610, 60745, 79400, 97192, 99250, 103220, 121490, 129025, 157937, 198500, 206440, 242980, 258050, 303725, 315874, 397000, 485960, 516100, 607450, 631748, 645125, 789685, 1032200, 1214900, 1263496, 1290250, 1518625, 1579370, 2429800, 2580500, 3037250, 3158740, 3948425, 4823153, 5161000, 6074500, 6317480, 7896850, 9646306, 12149000, 15793700, 19292612, 19742125, 24115765, 31587400, 38585224, 39484250, 48231530, 62700989, 78968500, 96463060, 120578825, 125401978, 157937000, 192926120, 241157650, 250803956, 313504945, 482315300, 501607912, 602894125, 627009890, 964630600, 1205788250, 1254019780, 1567524725, 2411576500, 2508039560, 3135049450, 4823153000, 6270098900, 7837623625, 12540197800, 15675247250, 31350494500, 62700989000]

約数ペア:

[(1, 62700989000), (2, 31350494500), (4, 15675247250), (5, 12540197800), (8, 7837623625), (10, 6270098900), (13, 4823153000), (20, 3135049450), (25, 2508039560), (26, 2411576500), (40, 1567524725), (50, 1254019780), (52, 1205788250), (65, 964630600), (100, 627009890), (104, 602894125), (125, 501607912), (130, 482315300), (200, 313504945), (250, 250803956), (260, 241157650), (325, 192926120), (397, 157937000), (500, 125401978), (520, 120578825), (650, 96463060), (794, 78968500), (1000, 62700989), (1300, 48231530), (1588, 39484250), (1625, 38585224), (1985, 31587400), (2600, 24115765), (3176, 19742125), (3250, 19292612), (3970, 15793700), (5161, 12149000), (6500, 9646306), (7940, 7896850), (9925, 6317480), (10322, 6074500), (12149, 5161000), (13000, 4823153), (15880, 3948425), (19850, 3158740), (20644, 3037250), (24298, 2580500), (25805, 2429800), (39700, 1579370), (41288, 1518625), (48596, 1290250), (49625, 1263496), (51610, 1214900), (60745, 1032200), (79400, 789685), (97192, 645125), (99250, 631748), (103220, 607450), (121490, 516100), (129025, 485960), (157937, 397000), (198500, 315874), (206440, 303725), (242980, 258050)]