710821044

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:286

約数の個数: 144

約数和(自身を含む): 1910877696

約数和(自身を除く): 1200056652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 71, 94, 97, 122, 141, 142, 183, 188, 194, 213, 244, 282, 284, 291, 366, 388, 423, 426, 549, 564, 582, 639, 732, 846, 852, 873, 1098, 1164, 1278, 1692, 1746, 2196, 2556, 2867, 3337, 3492, 4331, 4559, 5734, 5917, 6674, 6887, 8601, 8662, 9118, 10011, 11468, 11834, 12993, 13348, 13677, 13774, 17202, 17324, 17751, 18236, 20022, 20661, 23668, 25803, 25986, 27354, 27548, 30033, 34404, 35502, 38979, 40044, 41031, 41322, 51606, 51972, 53253, 54708, 60066, 61983, 71004, 77958, 82062, 82644, 103212, 106506, 120132, 123966, 155916, 164124, 203557, 213012, 247932, 278099, 323689, 407114, 420107, 556198, 610671, 647378, 814228, 834297, 840214, 971067, 1112396, 1221342, 1260321, 1294756, 1668594, 1680428, 1832013, 1942134, 2442684, 2502891, 2520642, 2913201, 3337188, 3664026, 3780963, 3884268, 5005782, 5041284, 5826402, 7328052, 7561926, 10011564, 11652804, 15123852, 19745029, 39490058, 59235087, 78980116, 118470174, 177705261, 236940348, 355410522, 710821044]

約数ペア:

[(1, 710821044), (2, 355410522), (3, 236940348), (4, 177705261), (6, 118470174), (9, 78980116), (12, 59235087), (18, 39490058), (36, 19745029), (47, 15123852), (61, 11652804), (71, 10011564), (94, 7561926), (97, 7328052), (122, 5826402), (141, 5041284), (142, 5005782), (183, 3884268), (188, 3780963), (194, 3664026), (213, 3337188), (244, 2913201), (282, 2520642), (284, 2502891), (291, 2442684), (366, 1942134), (388, 1832013), (423, 1680428), (426, 1668594), (549, 1294756), (564, 1260321), (582, 1221342), (639, 1112396), (732, 971067), (846, 840214), (852, 834297), (873, 814228), (1098, 647378), (1164, 610671), (1278, 556198), (1692, 420107), (1746, 407114), (2196, 323689), (2556, 278099), (2867, 247932), (3337, 213012), (3492, 203557), (4331, 164124), (4559, 155916), (5734, 123966), (5917, 120132), (6674, 106506), (6887, 103212), (8601, 82644), (8662, 82062), (9118, 77958), (10011, 71004), (11468, 61983), (11834, 60066), (12993, 54708), (13348, 53253), (13677, 51972), (13774, 51606), (17202, 41322), (17324, 41031), (17751, 40044), (18236, 38979), (20022, 35502), (20661, 34404), (23668, 30033), (25803, 27548), (25986, 27354)]