28251456048

素因数分解:

$2^4\times 3^8\times {\mathrm{23}}^1\times {\mathrm{11701}}^1$

素因数の和:11756

約数の個数: 180

約数和(自身を含む): 85678580208

約数和(自身を除く): 57427124160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 729, 828, 972, 1104, 1242, 1296, 1458, 1656, 1863, 1944, 2187, 2484, 2916, 3312, 3726, 3888, 4374, 4968, 5589, 5832, 6561, 7452, 8748, 9936, 11178, 11664, 11701, 13122, 14904, 16767, 17496, 22356, 23402, 26244, 29808, 33534, 34992, 35103, 44712, 46804, 50301, 52488, 67068, 70206, 89424, 93608, 100602, 104976, 105309, 134136, 140412, 150903, 187216, 201204, 210618, 268272, 269123, 280824, 301806, 315927, 402408, 421236, 538246, 561648, 603612, 631854, 804816, 807369, 842472, 947781, 1076492, 1207224, 1263708, 1614738, 1684944, 1895562, 2152984, 2414448, 2422107, 2527416, 2843343, 3229476, 3791124, 4305968, 4844214, 5054832, 5686686, 6458952, 7266321, 7582248, 8530029, 9688428, 11373372, 12917904, 14532642, 15164496, 17060058, 19376856, 21798963, 22746744, 25590087, 29065284, 34120116, 38753712, 43597926, 45493488, 51180174, 58130568, 65396889, 68240232, 76770261, 87195852, 102360348, 116261136, 130793778, 136480464, 153540522, 174391704, 196190667, 204720696, 261587556, 307081044, 348783408, 392381334, 409441392, 523175112, 588572001, 614162088, 784762668, 1046350224, 1177144002, 1228324176, 1569525336, 1765716003, 2354288004, 3139050672, 3531432006, 4708576008, 7062864012, 9417152016, 14125728024, 28251456048]

約数ペア:

[(1, 28251456048), (2, 14125728024), (3, 9417152016), (4, 7062864012), (6, 4708576008), (8, 3531432006), (9, 3139050672), (12, 2354288004), (16, 1765716003), (18, 1569525336), (23, 1228324176), (24, 1177144002), (27, 1046350224), (36, 784762668), (46, 614162088), (48, 588572001), (54, 523175112), (69, 409441392), (72, 392381334), (81, 348783408), (92, 307081044), (108, 261587556), (138, 204720696), (144, 196190667), (162, 174391704), (184, 153540522), (207, 136480464), (216, 130793778), (243, 116261136), (276, 102360348), (324, 87195852), (368, 76770261), (414, 68240232), (432, 65396889), (486, 58130568), (552, 51180174), (621, 45493488), (648, 43597926), (729, 38753712), (828, 34120116), (972, 29065284), (1104, 25590087), (1242, 22746744), (1296, 21798963), (1458, 19376856), (1656, 17060058), (1863, 15164496), (1944, 14532642), (2187, 12917904), (2484, 11373372), (2916, 9688428), (3312, 8530029), (3726, 7582248), (3888, 7266321), (4374, 6458952), (4968, 5686686), (5589, 5054832), (5832, 4844214), (6561, 4305968), (7452, 3791124), (8748, 3229476), (9936, 2843343), (11178, 2527416), (11664, 2422107), (11701, 2414448), (13122, 2152984), (14904, 1895562), (16767, 1684944), (17496, 1614738), (22356, 1263708), (23402, 1207224), (26244, 1076492), (29808, 947781), (33534, 842472), (34992, 807369), (35103, 804816), (44712, 631854), (46804, 603612), (50301, 561648), (52488, 538246), (67068, 421236), (70206, 402408), (89424, 315927), (93608, 301806), (100602, 280824), (104976, 269123), (105309, 268272), (134136, 210618), (140412, 201204), (150903, 187216)]