8581038768

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{5407}}^1$

素因数の和:5631

約数の個数: 120

約数和(自身を含む): 24479290368

約数和(自身を除く): 15898251600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 107, 144, 206, 214, 309, 321, 412, 428, 618, 642, 824, 856, 927, 963, 1236, 1284, 1648, 1712, 1854, 1926, 2472, 2568, 3708, 3852, 4944, 5136, 5407, 7416, 7704, 10814, 11021, 14832, 15408, 16221, 21628, 22042, 32442, 33063, 43256, 44084, 48663, 64884, 66126, 86512, 88168, 97326, 99189, 129768, 132252, 176336, 194652, 198378, 259536, 264504, 389304, 396756, 529008, 556921, 578549, 778608, 793512, 1113842, 1157098, 1587024, 1670763, 1735647, 2227684, 2314196, 3341526, 3471294, 4455368, 4628392, 5012289, 5206941, 6683052, 6942588, 8910736, 9256784, 10024578, 10413882, 13366104, 13885176, 20049156, 20827764, 26732208, 27770352, 40098312, 41655528, 59590547, 80196624, 83311056, 119181094, 178771641, 238362188, 357543282, 476724376, 536314923, 715086564, 953448752, 1072629846, 1430173128, 2145259692, 2860346256, 4290519384, 8581038768]

約数ペア:

[(1, 8581038768), (2, 4290519384), (3, 2860346256), (4, 2145259692), (6, 1430173128), (8, 1072629846), (9, 953448752), (12, 715086564), (16, 536314923), (18, 476724376), (24, 357543282), (36, 238362188), (48, 178771641), (72, 119181094), (103, 83311056), (107, 80196624), (144, 59590547), (206, 41655528), (214, 40098312), (309, 27770352), (321, 26732208), (412, 20827764), (428, 20049156), (618, 13885176), (642, 13366104), (824, 10413882), (856, 10024578), (927, 9256784), (963, 8910736), (1236, 6942588), (1284, 6683052), (1648, 5206941), (1712, 5012289), (1854, 4628392), (1926, 4455368), (2472, 3471294), (2568, 3341526), (3708, 2314196), (3852, 2227684), (4944, 1735647), (5136, 1670763), (5407, 1587024), (7416, 1157098), (7704, 1113842), (10814, 793512), (11021, 778608), (14832, 578549), (15408, 556921), (16221, 529008), (21628, 396756), (22042, 389304), (32442, 264504), (33063, 259536), (43256, 198378), (44084, 194652), (48663, 176336), (64884, 132252), (66126, 129768), (86512, 99189), (88168, 97326)]