38274328364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 71579676672

約数和(自身を除く): 33305348308

約数列:

[1, 2, 4, 41, 47, 73, 82, 94, 146, 164, 188, 251, 271, 292, 502, 542, 1004, 1084, 1927, 2993, 3431, 3854, 5986, 6862, 7708, 10291, 11111, 11797, 11972, 12737, 13724, 18323, 19783, 20582, 22222, 23594, 25474, 36646, 39566, 41164, 44444, 47188, 50948, 68021, 73292, 79132, 136042, 140671, 272084, 281342, 483677, 522217, 562684, 751243, 811103, 861181, 929801, 967354, 1044434, 1502486, 1622206, 1722362, 1859602, 1934708, 2088868, 2788861, 3004972, 3196987, 3244412, 3444724, 3719204, 4965533, 5577722, 6393974, 9931066, 11155444, 12787948, 19862132, 35308421, 38121841, 70616842, 76243682, 131076467, 141233684, 152487364, 203586853, 233380051, 262152934, 407173706, 466760102, 524305868, 814347412, 933520204, 9568582091, 19137164182, 38274328364]

約数ペア:

[(1, 38274328364), (2, 19137164182), (4, 9568582091), (41, 933520204), (47, 814347412), (73, 524305868), (82, 466760102), (94, 407173706), (146, 262152934), (164, 233380051), (188, 203586853), (251, 152487364), (271, 141233684), (292, 131076467), (502, 76243682), (542, 70616842), (1004, 38121841), (1084, 35308421), (1927, 19862132), (2993, 12787948), (3431, 11155444), (3854, 9931066), (5986, 6393974), (6862, 5577722), (7708, 4965533), (10291, 3719204), (11111, 3444724), (11797, 3244412), (11972, 3196987), (12737, 3004972), (13724, 2788861), (18323, 2088868), (19783, 1934708), (20582, 1859602), (22222, 1722362), (23594, 1622206), (25474, 1502486), (36646, 1044434), (39566, 967354), (41164, 929801), (44444, 861181), (47188, 811103), (50948, 751243), (68021, 562684), (73292, 522217), (79132, 483677), (136042, 281342), (140671, 272084)]