17992893160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{22481}}^1$

素因数の和:22627

約数の個数: 128

約数和(自身を含む): 47201408640

約数和(自身を除く): 29208515480

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 107, 110, 136, 170, 187, 214, 220, 340, 374, 428, 440, 535, 680, 748, 856, 935, 1070, 1177, 1496, 1819, 1870, 2140, 2354, 3638, 3740, 4280, 4708, 5885, 7276, 7480, 9095, 9416, 11770, 14552, 18190, 20009, 22481, 23540, 36380, 40018, 44962, 47080, 72760, 80036, 89924, 100045, 112405, 160072, 179848, 200090, 224810, 247291, 382177, 400180, 449620, 494582, 764354, 800360, 899240, 989164, 1236455, 1528708, 1910885, 1978328, 2405467, 2472910, 3057416, 3821770, 4203947, 4810934, 4945820, 7643540, 8407894, 9621868, 9891640, 12027335, 15287080, 16815788, 19243736, 21019735, 24054670, 26460137, 33631576, 40892939, 42039470, 48109340, 52920274, 81785878, 84078940, 96218680, 105840548, 132300685, 163571756, 168157880, 204464695, 211681096, 264601370, 327143512, 408929390, 449822329, 529202740, 817858780, 899644658, 1058405480, 1635717560, 1799289316, 2249111645, 3598578632, 4498223290, 8996446580, 17992893160]

約数ペア:

[(1, 17992893160), (2, 8996446580), (4, 4498223290), (5, 3598578632), (8, 2249111645), (10, 1799289316), (11, 1635717560), (17, 1058405480), (20, 899644658), (22, 817858780), (34, 529202740), (40, 449822329), (44, 408929390), (55, 327143512), (68, 264601370), (85, 211681096), (88, 204464695), (107, 168157880), (110, 163571756), (136, 132300685), (170, 105840548), (187, 96218680), (214, 84078940), (220, 81785878), (340, 52920274), (374, 48109340), (428, 42039470), (440, 40892939), (535, 33631576), (680, 26460137), (748, 24054670), (856, 21019735), (935, 19243736), (1070, 16815788), (1177, 15287080), (1496, 12027335), (1819, 9891640), (1870, 9621868), (2140, 8407894), (2354, 7643540), (3638, 4945820), (3740, 4810934), (4280, 4203947), (4708, 3821770), (5885, 3057416), (7276, 2472910), (7480, 2405467), (9095, 1978328), (9416, 1910885), (11770, 1528708), (14552, 1236455), (18190, 989164), (20009, 899240), (22481, 800360), (23540, 764354), (36380, 494582), (40018, 449620), (44962, 400180), (47080, 382177), (72760, 247291), (80036, 224810), (89924, 200090), (100045, 179848), (112405, 160072)]