401661652

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1483}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 852647040

約数和(自身を除く): 450985388

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 569, 1138, 1483, 2276, 2966, 3983, 5932, 7966, 9673, 10381, 15932, 19346, 20762, 25211, 38692, 41524, 50422, 67711, 100844, 135422, 176477, 270844, 352954, 705908, 843827, 1687654, 3375308, 5906789, 11813578, 14345059, 23627156, 28690118, 57380236, 100415413, 200830826, 401661652]

約数ペア:

[(1, 401661652), (2, 200830826), (4, 100415413), (7, 57380236), (14, 28690118), (17, 23627156), (28, 14345059), (34, 11813578), (68, 5906789), (119, 3375308), (238, 1687654), (476, 843827), (569, 705908), (1138, 352954), (1483, 270844), (2276, 176477), (2966, 135422), (3983, 100844), (5932, 67711), (7966, 50422), (9673, 41524), (10381, 38692), (15932, 25211), (19346, 20762)]