89836692015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{2551}}^1$

素因数の和:2873

約数の個数: 128

約数和(自身を含む): 176570634240

約数和(自身を除く): 86733942225

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 109, 119, 181, 255, 327, 357, 543, 545, 595, 763, 905, 1267, 1635, 1785, 1853, 2289, 2551, 2715, 3077, 3801, 3815, 5559, 6335, 7653, 9231, 9265, 11445, 12755, 12971, 15385, 17857, 19005, 19729, 21539, 27795, 38265, 38913, 43367, 46155, 53571, 59187, 64617, 64855, 89285, 98645, 107695, 130101, 138103, 194565, 216835, 267855, 278059, 295935, 303569, 323085, 335393, 414309, 461731, 650505, 690515, 834177, 910707, 1006179, 1385193, 1390295, 1517845, 1676965, 1946413, 2071545, 2308655, 2347751, 3232117, 4170885, 4553535, 4727003, 5030895, 5839239, 6925965, 7043253, 7849427, 9696351, 9732065, 11738755, 14181009, 16160585, 23548281, 23635015, 29196195, 33089021, 35216265, 39247135, 48481755, 50328679, 54945989, 70905045, 99267063, 117741405, 150986037, 164837967, 165445105, 251643395, 274729945, 352300753, 496335315, 754930185, 824189835, 855587543, 1056902259, 1761503765, 2566762629, 4277937715, 5284511295, 5989112801, 12833813145, 17967338403, 29945564005, 89836692015]

約数ペア:

[(1, 89836692015), (3, 29945564005), (5, 17967338403), (7, 12833813145), (15, 5989112801), (17, 5284511295), (21, 4277937715), (35, 2566762629), (51, 1761503765), (85, 1056902259), (105, 855587543), (109, 824189835), (119, 754930185), (181, 496335315), (255, 352300753), (327, 274729945), (357, 251643395), (543, 165445105), (545, 164837967), (595, 150986037), (763, 117741405), (905, 99267063), (1267, 70905045), (1635, 54945989), (1785, 50328679), (1853, 48481755), (2289, 39247135), (2551, 35216265), (2715, 33089021), (3077, 29196195), (3801, 23635015), (3815, 23548281), (5559, 16160585), (6335, 14181009), (7653, 11738755), (9231, 9732065), (9265, 9696351), (11445, 7849427), (12755, 7043253), (12971, 6925965), (15385, 5839239), (17857, 5030895), (19005, 4727003), (19729, 4553535), (21539, 4170885), (27795, 3232117), (38265, 2347751), (38913, 2308655), (43367, 2071545), (46155, 1946413), (53571, 1676965), (59187, 1517845), (64617, 1390295), (64855, 1385193), (89285, 1006179), (98645, 910707), (107695, 834177), (130101, 690515), (138103, 650505), (194565, 461731), (216835, 414309), (267855, 335393), (278059, 323085), (295935, 303569)]