772836680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22811}}^1$

素因数の和:22851

約数の個数: 96

約数和(自身を含む): 2184477120

約数和(自身を除く): 1411640440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2420, 3080, 3388, 4235, 4840, 6776, 8470, 16940, 22811, 33880, 45622, 91244, 114055, 159677, 182488, 228110, 250921, 319354, 456220, 501842, 638708, 798385, 912440, 1003684, 1254605, 1277416, 1596770, 1756447, 2007368, 2509210, 2760131, 3193540, 3512894, 5018420, 5520262, 6387080, 7025788, 8782235, 10036840, 11040524, 13800655, 14051576, 17564470, 19320917, 22081048, 27601310, 35128940, 38641834, 55202620, 70257880, 77283668, 96604585, 110405240, 154567336, 193209170, 386418340, 772836680]

約数ペア:

[(1, 772836680), (2, 386418340), (4, 193209170), (5, 154567336), (7, 110405240), (8, 96604585), (10, 77283668), (11, 70257880), (14, 55202620), (20, 38641834), (22, 35128940), (28, 27601310), (35, 22081048), (40, 19320917), (44, 17564470), (55, 14051576), (56, 13800655), (70, 11040524), (77, 10036840), (88, 8782235), (110, 7025788), (121, 6387080), (140, 5520262), (154, 5018420), (220, 3512894), (242, 3193540), (280, 2760131), (308, 2509210), (385, 2007368), (440, 1756447), (484, 1596770), (605, 1277416), (616, 1254605), (770, 1003684), (847, 912440), (968, 798385), (1210, 638708), (1540, 501842), (1694, 456220), (2420, 319354), (3080, 250921), (3388, 228110), (4235, 182488), (4840, 159677), (6776, 114055), (8470, 91244), (16940, 45622), (22811, 33880)]