39457082300

素因数分解:

$2^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1129}}^1\times {\mathrm{2551}}^1$

素因数の和:3831

約数の個数: 72

約数和(自身を含む): 86357076960

約数和(自身を除く): 46899994660

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 137, 274, 548, 685, 1129, 1370, 2258, 2551, 2740, 3425, 4516, 5102, 5645, 6850, 10204, 11290, 12755, 13700, 22580, 25510, 28225, 51020, 56450, 63775, 112900, 127550, 154673, 255100, 309346, 349487, 618692, 698974, 773365, 1397948, 1546730, 1747435, 2880079, 3093460, 3494870, 3866825, 5760158, 6989740, 7733650, 8737175, 11520316, 14400395, 15467300, 17474350, 28800790, 34948700, 57601580, 72001975, 144003950, 288007900, 394570823, 789141646, 1578283292, 1972854115, 3945708230, 7891416460, 9864270575, 19728541150, 39457082300]

約数ペア:

[(1, 39457082300), (2, 19728541150), (4, 9864270575), (5, 7891416460), (10, 3945708230), (20, 1972854115), (25, 1578283292), (50, 789141646), (100, 394570823), (137, 288007900), (274, 144003950), (548, 72001975), (685, 57601580), (1129, 34948700), (1370, 28800790), (2258, 17474350), (2551, 15467300), (2740, 14400395), (3425, 11520316), (4516, 8737175), (5102, 7733650), (5645, 6989740), (6850, 5760158), (10204, 3866825), (11290, 3494870), (12755, 3093460), (13700, 2880079), (22580, 1747435), (25510, 1546730), (28225, 1397948), (51020, 773365), (56450, 698974), (63775, 618692), (112900, 349487), (127550, 309346), (154673, 255100)]