17966498528

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{22279}}^1$

素因数の和:22408

約数の個数: 96

約数和(自身を含む): 40424832000

約数和(自身を除く): 22458333472

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 79, 88, 116, 158, 176, 232, 316, 319, 352, 464, 632, 638, 869, 928, 1264, 1276, 1738, 2291, 2528, 2552, 3476, 4582, 5104, 6952, 9164, 10208, 13904, 18328, 22279, 25201, 27808, 36656, 44558, 50402, 73312, 89116, 100804, 178232, 201608, 245069, 356464, 403216, 490138, 646091, 712928, 806432, 980276, 1292182, 1760041, 1960552, 2584364, 3520082, 3921104, 5168728, 7040164, 7107001, 7842208, 10337456, 14080328, 14214002, 19360451, 20674912, 28160656, 28428004, 38720902, 51041189, 56321312, 56856008, 77441804, 102082378, 113712016, 154883608, 204164756, 227424032, 309767216, 408329512, 561453079, 619534432, 816659024, 1122906158, 1633318048, 2245812316, 4491624632, 8983249264, 17966498528]

約数ペア:

[(1, 17966498528), (2, 8983249264), (4, 4491624632), (8, 2245812316), (11, 1633318048), (16, 1122906158), (22, 816659024), (29, 619534432), (32, 561453079), (44, 408329512), (58, 309767216), (79, 227424032), (88, 204164756), (116, 154883608), (158, 113712016), (176, 102082378), (232, 77441804), (316, 56856008), (319, 56321312), (352, 51041189), (464, 38720902), (632, 28428004), (638, 28160656), (869, 20674912), (928, 19360451), (1264, 14214002), (1276, 14080328), (1738, 10337456), (2291, 7842208), (2528, 7107001), (2552, 7040164), (3476, 5168728), (4582, 3921104), (5104, 3520082), (6952, 2584364), (9164, 1960552), (10208, 1760041), (13904, 1292182), (18328, 980276), (22279, 806432), (25201, 712928), (27808, 646091), (36656, 490138), (44558, 403216), (50402, 356464), (73312, 245069), (89116, 201608), (100804, 178232)]