259141152

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4583}}^1$

素因数の和:4646

約数の個数: 96

約数和(自身を含む): 739307520

約数和(自身を除く): 480166368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4583, 4712, 7068, 9166, 9424, 13749, 14136, 18332, 18848, 27498, 28272, 36664, 54996, 56544, 73328, 87077, 109992, 142073, 146656, 174154, 219984, 261231, 284146, 348308, 426219, 439968, 522462, 568292, 696616, 852438, 1044924, 1136584, 1393232, 1704876, 2089848, 2273168, 2699387, 2786464, 3409752, 4179696, 4546336, 5398774, 6819504, 8098161, 8359392, 10797548, 13639008, 16196322, 21595096, 32392644, 43190192, 64785288, 86380384, 129570576, 259141152]

約数ペア:

[(1, 259141152), (2, 129570576), (3, 86380384), (4, 64785288), (6, 43190192), (8, 32392644), (12, 21595096), (16, 16196322), (19, 13639008), (24, 10797548), (31, 8359392), (32, 8098161), (38, 6819504), (48, 5398774), (57, 4546336), (62, 4179696), (76, 3409752), (93, 2786464), (96, 2699387), (114, 2273168), (124, 2089848), (152, 1704876), (186, 1393232), (228, 1136584), (248, 1044924), (304, 852438), (372, 696616), (456, 568292), (496, 522462), (589, 439968), (608, 426219), (744, 348308), (912, 284146), (992, 261231), (1178, 219984), (1488, 174154), (1767, 146656), (1824, 142073), (2356, 109992), (2976, 87077), (3534, 73328), (4583, 56544), (4712, 54996), (7068, 36664), (9166, 28272), (9424, 27498), (13749, 18848), (14136, 18332)]