297421854228

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3259}}^1\times {\mathrm{19961}}^1$

素因数の和:23357

約数の個数: 72

約数和(自身を含む): 758006645760

約数和(自身を除く): 460584791532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3259, 4572, 6518, 9777, 13036, 19554, 19961, 29331, 39108, 39922, 58662, 59883, 79844, 117324, 119766, 179649, 239532, 359298, 413893, 718596, 827786, 1241679, 1655572, 2483358, 2535047, 3725037, 4966716, 5070094, 7450074, 7605141, 10140188, 14900148, 15210282, 22815423, 30420564, 45630846, 65052899, 91261692, 130105798, 195158697, 260211596, 390317394, 585476091, 780634788, 1170952182, 2341904364, 8261718173, 16523436346, 24785154519, 33046872692, 49570309038, 74355463557, 99140618076, 148710927114, 297421854228]

約数ペア:

[(1, 297421854228), (2, 148710927114), (3, 99140618076), (4, 74355463557), (6, 49570309038), (9, 33046872692), (12, 24785154519), (18, 16523436346), (36, 8261718173), (127, 2341904364), (254, 1170952182), (381, 780634788), (508, 585476091), (762, 390317394), (1143, 260211596), (1524, 195158697), (2286, 130105798), (3259, 91261692), (4572, 65052899), (6518, 45630846), (9777, 30420564), (13036, 22815423), (19554, 15210282), (19961, 14900148), (29331, 10140188), (39108, 7605141), (39922, 7450074), (58662, 5070094), (59883, 4966716), (79844, 3725037), (117324, 2535047), (119766, 2483358), (179649, 1655572), (239532, 1241679), (359298, 827786), (413893, 718596)]