120622736

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1504

約数の個数: 60

約数和(自身を含む): 261411840

約数和(自身を除く): 140789104

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 169, 208, 248, 338, 403, 496, 676, 806, 1352, 1439, 1612, 2704, 2878, 3224, 5239, 5756, 6448, 10478, 11512, 18707, 20956, 23024, 37414, 41912, 44609, 74828, 83824, 89218, 149656, 178436, 243191, 299312, 356872, 486382, 579917, 713744, 972764, 1159834, 1945528, 2319668, 3891056, 4639336, 7538921, 9278672, 15077842, 30155684, 60311368, 120622736]

約数ペア:

[(1, 120622736), (2, 60311368), (4, 30155684), (8, 15077842), (13, 9278672), (16, 7538921), (26, 4639336), (31, 3891056), (52, 2319668), (62, 1945528), (104, 1159834), (124, 972764), (169, 713744), (208, 579917), (248, 486382), (338, 356872), (403, 299312), (496, 243191), (676, 178436), (806, 149656), (1352, 89218), (1439, 83824), (1612, 74828), (2704, 44609), (2878, 41912), (3224, 37414), (5239, 23024), (5756, 20956), (6448, 18707), (10478, 11512)]