473443408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:992

約数の個数: 80

約数和(自身を含む): 1010221056

約数和(自身を除く): 536777648

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 47, 62, 92, 94, 124, 184, 188, 248, 368, 376, 496, 713, 752, 883, 1081, 1426, 1457, 1766, 2162, 2852, 2914, 3532, 4324, 5704, 5828, 7064, 8648, 11408, 11656, 14128, 17296, 20309, 23312, 27373, 33511, 40618, 41501, 54746, 67022, 81236, 83002, 109492, 134044, 162472, 166004, 218984, 268088, 324944, 332008, 437968, 536176, 629579, 664016, 954523, 1259158, 1286531, 1909046, 2518316, 2573062, 3818092, 5036632, 5146124, 7636184, 10073264, 10292248, 15272368, 20584496, 29590213, 59180426, 118360852, 236721704, 473443408]

約数ペア:

[(1, 473443408), (2, 236721704), (4, 118360852), (8, 59180426), (16, 29590213), (23, 20584496), (31, 15272368), (46, 10292248), (47, 10073264), (62, 7636184), (92, 5146124), (94, 5036632), (124, 3818092), (184, 2573062), (188, 2518316), (248, 1909046), (368, 1286531), (376, 1259158), (496, 954523), (713, 664016), (752, 629579), (883, 536176), (1081, 437968), (1426, 332008), (1457, 324944), (1766, 268088), (2162, 218984), (2852, 166004), (2914, 162472), (3532, 134044), (4324, 109492), (5704, 83002), (5828, 81236), (7064, 67022), (8648, 54746), (11408, 41501), (11656, 40618), (14128, 33511), (17296, 27373), (20309, 23312)]