492788996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{1231}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 1081656576

約数和(自身を除く): 588867580

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 841, 986, 1231, 1682, 1972, 2462, 3364, 3451, 4924, 5887, 6902, 8617, 11774, 13804, 14297, 17234, 20927, 23548, 28594, 34468, 35699, 41854, 57188, 71398, 83708, 100079, 142796, 146489, 200158, 249893, 292978, 400316, 499786, 585956, 606883, 999572, 1035271, 1213766, 2070542, 2427532, 4141084, 4248181, 7246897, 8496362, 14493794, 16992724, 17599607, 28987588, 35199214, 70398428, 123197249, 246394498, 492788996]

約数ペア:

[(1, 492788996), (2, 246394498), (4, 123197249), (7, 70398428), (14, 35199214), (17, 28987588), (28, 17599607), (29, 16992724), (34, 14493794), (58, 8496362), (68, 7246897), (116, 4248181), (119, 4141084), (203, 2427532), (238, 2070542), (406, 1213766), (476, 1035271), (493, 999572), (812, 606883), (841, 585956), (986, 499786), (1231, 400316), (1682, 292978), (1972, 249893), (2462, 200158), (3364, 146489), (3451, 142796), (4924, 100079), (5887, 83708), (6902, 71398), (8617, 57188), (11774, 41854), (13804, 35699), (14297, 34468), (17234, 28594), (20927, 23548)]