2550312036

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{15959}}^1$

素因数の和:16185

約数の個数: 72

約数和(自身を含む): 6762188160

約数和(自身を除く): 4211876124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 193, 207, 276, 386, 414, 579, 772, 828, 1158, 1737, 2316, 3474, 4439, 6948, 8878, 13317, 15959, 17756, 26634, 31918, 39951, 47877, 53268, 63836, 79902, 95754, 143631, 159804, 191508, 287262, 367057, 574524, 734114, 1101171, 1468228, 2202342, 3080087, 3303513, 4404684, 6160174, 6607026, 9240261, 12320348, 13214052, 18480522, 27720783, 36961044, 55441566, 70842001, 110883132, 141684002, 212526003, 283368004, 425052006, 637578009, 850104012, 1275156018, 2550312036]

約数ペア:

[(1, 2550312036), (2, 1275156018), (3, 850104012), (4, 637578009), (6, 425052006), (9, 283368004), (12, 212526003), (18, 141684002), (23, 110883132), (36, 70842001), (46, 55441566), (69, 36961044), (92, 27720783), (138, 18480522), (193, 13214052), (207, 12320348), (276, 9240261), (386, 6607026), (414, 6160174), (579, 4404684), (772, 3303513), (828, 3080087), (1158, 2202342), (1737, 1468228), (2316, 1101171), (3474, 734114), (4439, 574524), (6948, 367057), (8878, 287262), (13317, 191508), (15959, 159804), (17756, 143631), (26634, 95754), (31918, 79902), (39951, 63836), (47877, 53268)]