29980176

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:564

約数の個数: 80

約数和(自身を含む): 82851840

約数和(自身を除く): 52871664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 463, 568, 852, 912, 926, 1136, 1349, 1389, 1704, 1852, 2698, 2778, 3408, 3704, 4047, 5396, 5556, 7408, 8094, 8797, 10792, 11112, 16188, 17594, 21584, 22224, 26391, 32376, 32873, 35188, 52782, 64752, 65746, 70376, 98619, 105564, 131492, 140752, 197238, 211128, 262984, 394476, 422256, 525968, 624587, 788952, 1249174, 1577904, 1873761, 2498348, 3747522, 4996696, 7495044, 9993392, 14990088, 29980176]

約数ペア:

[(1, 29980176), (2, 14990088), (3, 9993392), (4, 7495044), (6, 4996696), (8, 3747522), (12, 2498348), (16, 1873761), (19, 1577904), (24, 1249174), (38, 788952), (48, 624587), (57, 525968), (71, 422256), (76, 394476), (114, 262984), (142, 211128), (152, 197238), (213, 140752), (228, 131492), (284, 105564), (304, 98619), (426, 70376), (456, 65746), (463, 64752), (568, 52782), (852, 35188), (912, 32873), (926, 32376), (1136, 26391), (1349, 22224), (1389, 21584), (1704, 17594), (1852, 16188), (2698, 11112), (2778, 10792), (3408, 8797), (3704, 8094), (4047, 7408), (5396, 5556)]