341119552

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1997}}^1$

素因数の和:2183

約数の個数: 56

約数和(自身を含む): 721653624

約数和(自身を除く): 380534072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 157, 272, 314, 544, 628, 1088, 1256, 1997, 2512, 2669, 3994, 5024, 5338, 7988, 10048, 10676, 15976, 21352, 31952, 33949, 42704, 63904, 67898, 85408, 127808, 135796, 170816, 271592, 313529, 543184, 627058, 1086368, 1254116, 2172736, 2508232, 5016464, 5329993, 10032928, 10659986, 20065856, 21319972, 42639944, 85279888, 170559776, 341119552]

約数ペア:

[(1, 341119552), (2, 170559776), (4, 85279888), (8, 42639944), (16, 21319972), (17, 20065856), (32, 10659986), (34, 10032928), (64, 5329993), (68, 5016464), (136, 2508232), (157, 2172736), (272, 1254116), (314, 1086368), (544, 627058), (628, 543184), (1088, 313529), (1256, 271592), (1997, 170816), (2512, 135796), (2669, 127808), (3994, 85408), (5024, 67898), (5338, 63904), (7988, 42704), (10048, 33949), (10676, 31952), (15976, 21352)]