22943204080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{31183}}^1$

素因数の和:31754

約数の個数: 80

約数和(自身を含む): 56586985344

約数和(自身を除く): 33643781264

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 541, 680, 1082, 1360, 2164, 2705, 4328, 5410, 8656, 9197, 10820, 18394, 21640, 31183, 36788, 43280, 45985, 62366, 73576, 91970, 124732, 147152, 155915, 183940, 249464, 311830, 367880, 498928, 530111, 623660, 735760, 1060222, 1247320, 2120444, 2494640, 2650555, 4240888, 5301110, 8481776, 10602220, 16870003, 21204440, 33740006, 42408880, 67480012, 84350015, 134960024, 168700030, 269920048, 286790051, 337400060, 573580102, 674800120, 1147160204, 1349600240, 1433950255, 2294320408, 2867900510, 4588640816, 5735801020, 11471602040, 22943204080]

約数ペア:

[(1, 22943204080), (2, 11471602040), (4, 5735801020), (5, 4588640816), (8, 2867900510), (10, 2294320408), (16, 1433950255), (17, 1349600240), (20, 1147160204), (34, 674800120), (40, 573580102), (68, 337400060), (80, 286790051), (85, 269920048), (136, 168700030), (170, 134960024), (272, 84350015), (340, 67480012), (541, 42408880), (680, 33740006), (1082, 21204440), (1360, 16870003), (2164, 10602220), (2705, 8481776), (4328, 5301110), (5410, 4240888), (8656, 2650555), (9197, 2494640), (10820, 2120444), (18394, 1247320), (21640, 1060222), (31183, 735760), (36788, 623660), (43280, 530111), (45985, 498928), (62366, 367880), (73576, 311830), (91970, 249464), (124732, 183940), (147152, 155915)]