330957648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{328331}}^1$

素因数の和:328352

約数の個数: 60

約数和(自身を含む): 1058542368

約数和(自身を除く): 727584720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 328331, 656662, 984993, 1313324, 1969986, 2298317, 2626648, 2954979, 3939972, 4596634, 5253296, 5909958, 6894951, 7879944, 9193268, 11819916, 13789902, 15759888, 18386536, 20684853, 23639832, 27579804, 36773072, 41369706, 47279664, 55159608, 82739412, 110319216, 165478824, 330957648]

約数ペア:

[(1, 330957648), (2, 165478824), (3, 110319216), (4, 82739412), (6, 55159608), (7, 47279664), (8, 41369706), (9, 36773072), (12, 27579804), (14, 23639832), (16, 20684853), (18, 18386536), (21, 15759888), (24, 13789902), (28, 11819916), (36, 9193268), (42, 7879944), (48, 6894951), (56, 5909958), (63, 5253296), (72, 4596634), (84, 3939972), (112, 2954979), (126, 2626648), (144, 2298317), (168, 1969986), (252, 1313324), (336, 984993), (504, 656662), (1008, 328331)]