15483104

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 37815120

約数和(自身を除く): 22332016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 409, 416, 676, 728, 818, 1183, 1352, 1456, 1636, 2366, 2704, 2863, 2912, 3272, 4732, 5317, 5408, 5726, 6544, 9464, 10634, 11452, 13088, 18928, 21268, 22904, 37219, 37856, 42536, 45808, 69121, 74438, 85072, 91616, 138242, 148876, 170144, 276484, 297752, 483847, 552968, 595504, 967694, 1105936, 1191008, 1935388, 2211872, 3870776, 7741552, 15483104]

約数ペア:

[(1, 15483104), (2, 7741552), (4, 3870776), (7, 2211872), (8, 1935388), (13, 1191008), (14, 1105936), (16, 967694), (26, 595504), (28, 552968), (32, 483847), (52, 297752), (56, 276484), (91, 170144), (104, 148876), (112, 138242), (169, 91616), (182, 85072), (208, 74438), (224, 69121), (338, 45808), (364, 42536), (409, 37856), (416, 37219), (676, 22904), (728, 21268), (818, 18928), (1183, 13088), (1352, 11452), (1456, 10634), (1636, 9464), (2366, 6544), (2704, 5726), (2863, 5408), (2912, 5317), (3272, 4732)]