2256647624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{6577}}^1$

素因数の和:7158

約数の個数: 64

約数和(自身を含む): 5285554560

約数和(自身を除く): 3028906936

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 557, 616, 1114, 2228, 3899, 4456, 6127, 6577, 7798, 12254, 13154, 15596, 24508, 26308, 31192, 42889, 46039, 49016, 52616, 72347, 85778, 92078, 144694, 171556, 184156, 289388, 343112, 368312, 506429, 578776, 1012858, 2025716, 3663389, 4051432, 7326778, 14653556, 25643723, 29307112, 40297279, 51287446, 80594558, 102574892, 161189116, 205149784, 282080953, 322378232, 564161906, 1128323812, 2256647624]

約数ペア:

[(1, 2256647624), (2, 1128323812), (4, 564161906), (7, 322378232), (8, 282080953), (11, 205149784), (14, 161189116), (22, 102574892), (28, 80594558), (44, 51287446), (56, 40297279), (77, 29307112), (88, 25643723), (154, 14653556), (308, 7326778), (557, 4051432), (616, 3663389), (1114, 2025716), (2228, 1012858), (3899, 578776), (4456, 506429), (6127, 368312), (6577, 343112), (7798, 289388), (12254, 184156), (13154, 171556), (15596, 144694), (24508, 92078), (26308, 85778), (31192, 72347), (42889, 52616), (46039, 49016)]