1557384096

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37123}}^1$

素因数の和:37178

約数の個数: 96

約数和(自身を含む): 4490519040

約数和(自身を除く): 2933134944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 69, 76, 92, 96, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 608, 736, 874, 912, 1104, 1311, 1748, 1824, 2208, 2622, 3496, 5244, 6992, 10488, 13984, 20976, 37123, 41952, 74246, 111369, 148492, 222738, 296984, 445476, 593968, 705337, 853829, 890952, 1187936, 1410674, 1707658, 1781904, 2116011, 2561487, 2821348, 3415316, 3563808, 4232022, 5122974, 5642696, 6830632, 8464044, 10245948, 11285392, 13661264, 16222751, 16928088, 20491896, 22570784, 27322528, 32445502, 33856176, 40983792, 48668253, 64891004, 67712352, 81967584, 97336506, 129782008, 194673012, 259564016, 389346024, 519128032, 778692048, 1557384096]

約数ペア:

[(1, 1557384096), (2, 778692048), (3, 519128032), (4, 389346024), (6, 259564016), (8, 194673012), (12, 129782008), (16, 97336506), (19, 81967584), (23, 67712352), (24, 64891004), (32, 48668253), (38, 40983792), (46, 33856176), (48, 32445502), (57, 27322528), (69, 22570784), (76, 20491896), (92, 16928088), (96, 16222751), (114, 13661264), (138, 11285392), (152, 10245948), (184, 8464044), (228, 6830632), (276, 5642696), (304, 5122974), (368, 4232022), (437, 3563808), (456, 3415316), (552, 2821348), (608, 2561487), (736, 2116011), (874, 1781904), (912, 1707658), (1104, 1410674), (1311, 1187936), (1748, 890952), (1824, 853829), (2208, 705337), (2622, 593968), (3496, 445476), (5244, 296984), (6992, 222738), (10488, 148492), (13984, 111369), (20976, 74246), (37123, 41952)]