170222736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:1004

約数の個数: 80

約数和(自身を含む): 457748480

約数和(自身を除く): 287525744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 372, 417, 496, 556, 744, 823, 834, 1112, 1488, 1646, 1668, 2224, 2469, 3292, 3336, 4309, 4938, 6584, 6672, 8618, 9876, 12927, 13168, 17236, 19752, 25513, 25854, 34472, 39504, 51026, 51708, 68944, 76539, 102052, 103416, 114397, 153078, 204104, 206832, 228794, 306156, 343191, 408208, 457588, 612312, 686382, 915176, 1224624, 1372764, 1830352, 2745528, 3546307, 5491056, 7092614, 10638921, 14185228, 21277842, 28370456, 42555684, 56740912, 85111368, 170222736]

約数ペア:

[(1, 170222736), (2, 85111368), (3, 56740912), (4, 42555684), (6, 28370456), (8, 21277842), (12, 14185228), (16, 10638921), (24, 7092614), (31, 5491056), (48, 3546307), (62, 2745528), (93, 1830352), (124, 1372764), (139, 1224624), (186, 915176), (248, 686382), (278, 612312), (372, 457588), (417, 408208), (496, 343191), (556, 306156), (744, 228794), (823, 206832), (834, 204104), (1112, 153078), (1488, 114397), (1646, 103416), (1668, 102052), (2224, 76539), (2469, 68944), (3292, 51708), (3336, 51026), (4309, 39504), (4938, 34472), (6584, 25854), (6672, 25513), (8618, 19752), (9876, 17236), (12927, 13168)]