113956000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 289336320

約数和(自身を除く): 175380320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 496, 500, 620, 775, 800, 919, 992, 1000, 1240, 1550, 1838, 2000, 2480, 3100, 3676, 3875, 4000, 4595, 4960, 6200, 7352, 7750, 9190, 12400, 14704, 15500, 18380, 22975, 24800, 28489, 29408, 31000, 36760, 45950, 56978, 62000, 73520, 91900, 113956, 114875, 124000, 142445, 147040, 183800, 227912, 229750, 284890, 367600, 455824, 459500, 569780, 712225, 735200, 911648, 919000, 1139560, 1424450, 1838000, 2279120, 2848900, 3561125, 3676000, 4558240, 5697800, 7122250, 11395600, 14244500, 22791200, 28489000, 56978000, 113956000]

約数ペア:

[(1, 113956000), (2, 56978000), (4, 28489000), (5, 22791200), (8, 14244500), (10, 11395600), (16, 7122250), (20, 5697800), (25, 4558240), (31, 3676000), (32, 3561125), (40, 2848900), (50, 2279120), (62, 1838000), (80, 1424450), (100, 1139560), (124, 919000), (125, 911648), (155, 735200), (160, 712225), (200, 569780), (248, 459500), (250, 455824), (310, 367600), (400, 284890), (496, 229750), (500, 227912), (620, 183800), (775, 147040), (800, 142445), (919, 124000), (992, 114875), (1000, 113956), (1240, 91900), (1550, 73520), (1838, 62000), (2000, 56978), (2480, 45950), (3100, 36760), (3676, 31000), (3875, 29408), (4000, 28489), (4595, 24800), (4960, 22975), (6200, 18380), (7352, 15500), (7750, 14704), (9190, 12400)]