2667753648

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{378083}}^1$

素因数の和:378111

約数の個数: 90

約数和(自身を含む): 8684967564

約数和(自身を除く): 6017213916

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 378083, 756166, 1134249, 1512332, 2268498, 2646581, 3024664, 3402747, 4536996, 5293162, 6049328, 6805494, 7939743, 9073992, 10586324, 13610988, 15879486, 18147984, 18526067, 21172648, 23819229, 27221976, 31758972, 37052134, 42345296, 47638458, 54443952, 55578201, 63517944, 74104268, 95276916, 111156402, 127035888, 148208536, 166734603, 190553832, 222312804, 296417072, 333469206, 381107664, 444625608, 666938412, 889251216, 1333876824, 2667753648]

約数ペア:

[(1, 2667753648), (2, 1333876824), (3, 889251216), (4, 666938412), (6, 444625608), (7, 381107664), (8, 333469206), (9, 296417072), (12, 222312804), (14, 190553832), (16, 166734603), (18, 148208536), (21, 127035888), (24, 111156402), (28, 95276916), (36, 74104268), (42, 63517944), (48, 55578201), (49, 54443952), (56, 47638458), (63, 42345296), (72, 37052134), (84, 31758972), (98, 27221976), (112, 23819229), (126, 21172648), (144, 18526067), (147, 18147984), (168, 15879486), (196, 13610988), (252, 10586324), (294, 9073992), (336, 7939743), (392, 6805494), (441, 6049328), (504, 5293162), (588, 4536996), (784, 3402747), (882, 3024664), (1008, 2646581), (1176, 2268498), (1764, 1512332), (2352, 1134249), (3528, 756166), (7056, 378083)]