58128410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 57993190

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 71, 95, 139, 142, 155, 190, 278, 310, 355, 589, 695, 710, 1178, 1349, 1390, 2201, 2641, 2698, 2945, 4309, 4402, 5282, 5890, 6745, 8618, 9869, 11005, 13205, 13490, 19738, 21545, 22010, 26410, 41819, 43090, 49345, 81871, 83638, 98690, 163742, 187511, 209095, 305939, 375022, 409355, 418190, 611878, 818710, 937555, 1529695, 1875110, 3059390, 5812841, 11625682, 29064205, 58128410]

約数ペア:

[(1, 58128410), (2, 29064205), (5, 11625682), (10, 5812841), (19, 3059390), (31, 1875110), (38, 1529695), (62, 937555), (71, 818710), (95, 611878), (139, 418190), (142, 409355), (155, 375022), (190, 305939), (278, 209095), (310, 187511), (355, 163742), (589, 98690), (695, 83638), (710, 81871), (1178, 49345), (1349, 43090), (1390, 41819), (2201, 26410), (2641, 22010), (2698, 21545), (2945, 19738), (4309, 13490), (4402, 13205), (5282, 11005), (5890, 9869), (6745, 8618)]