589097128

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{37}}^2\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 1206150750

約数和(自身を除く): 617053622

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 149, 152, 296, 298, 361, 596, 703, 722, 1192, 1369, 1406, 1444, 2738, 2812, 2831, 2888, 5476, 5513, 5624, 5662, 10952, 11026, 11324, 13357, 22052, 22648, 26011, 26714, 44104, 52022, 53428, 53789, 104044, 104747, 106856, 107578, 203981, 208088, 209494, 215156, 407962, 418988, 430312, 494209, 815924, 837976, 988418, 1631848, 1976836, 1990193, 3875639, 3953672, 3980386, 7751278, 7960772, 15502556, 15921544, 31005112, 73637141, 147274282, 294548564, 589097128]

約数ペア:

[(1, 589097128), (2, 294548564), (4, 147274282), (8, 73637141), (19, 31005112), (37, 15921544), (38, 15502556), (74, 7960772), (76, 7751278), (148, 3980386), (149, 3953672), (152, 3875639), (296, 1990193), (298, 1976836), (361, 1631848), (596, 988418), (703, 837976), (722, 815924), (1192, 494209), (1369, 430312), (1406, 418988), (1444, 407962), (2738, 215156), (2812, 209494), (2831, 208088), (2888, 203981), (5476, 107578), (5513, 106856), (5624, 104747), (5662, 104044), (10952, 53789), (11026, 53428), (11324, 52022), (13357, 44104), (22052, 26714), (22648, 26011)]