254390544

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10331}}^1$

素因数の和:10370

約数の個数: 100

約数和(自身を含む): 775106640

約数和(自身を除く): 520716096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 10331, 12312, 20662, 24624, 30993, 41324, 61986, 82648, 92979, 123972, 165296, 185958, 196289, 247944, 278937, 371916, 392578, 495888, 557874, 588867, 743832, 785156, 836811, 1115748, 1177734, 1487664, 1570312, 1673622, 1766601, 2231496, 2355468, 3140624, 3347244, 3533202, 4462992, 4710936, 5299803, 6694488, 7066404, 9421872, 10599606, 13388976, 14132808, 15899409, 21199212, 28265616, 31798818, 42398424, 63597636, 84796848, 127195272, 254390544]

約数ペア:

[(1, 254390544), (2, 127195272), (3, 84796848), (4, 63597636), (6, 42398424), (8, 31798818), (9, 28265616), (12, 21199212), (16, 15899409), (18, 14132808), (19, 13388976), (24, 10599606), (27, 9421872), (36, 7066404), (38, 6694488), (48, 5299803), (54, 4710936), (57, 4462992), (72, 3533202), (76, 3347244), (81, 3140624), (108, 2355468), (114, 2231496), (144, 1766601), (152, 1673622), (162, 1570312), (171, 1487664), (216, 1177734), (228, 1115748), (304, 836811), (324, 785156), (342, 743832), (432, 588867), (456, 557874), (513, 495888), (648, 392578), (684, 371916), (912, 278937), (1026, 247944), (1296, 196289), (1368, 185958), (1539, 165296), (2052, 123972), (2736, 92979), (3078, 82648), (4104, 61986), (6156, 41324), (8208, 30993), (10331, 24624), (12312, 20662)]