276670706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 480090240

約数和(自身を除く): 203419534

約数列:

[1, 2, 13, 26, 41, 53, 59, 82, 83, 106, 118, 166, 533, 689, 767, 1066, 1079, 1378, 1534, 2158, 2173, 2419, 3127, 3403, 4346, 4399, 4838, 4897, 6254, 6806, 8798, 9794, 28249, 31447, 40651, 44239, 56498, 57187, 62894, 63661, 81302, 88478, 114374, 127322, 128207, 180359, 200777, 256414, 259541, 360718, 401554, 519082, 1666691, 2344667, 2610101, 3333382, 3374033, 4689334, 5220202, 6748066, 10641181, 21282362, 138335353, 276670706]

約数ペア:

[(1, 276670706), (2, 138335353), (13, 21282362), (26, 10641181), (41, 6748066), (53, 5220202), (59, 4689334), (82, 3374033), (83, 3333382), (106, 2610101), (118, 2344667), (166, 1666691), (533, 519082), (689, 401554), (767, 360718), (1066, 259541), (1079, 256414), (1378, 200777), (1534, 180359), (2158, 128207), (2173, 127322), (2419, 114374), (3127, 88478), (3403, 81302), (4346, 63661), (4399, 62894), (4838, 57187), (4897, 56498), (6254, 44239), (6806, 40651), (8798, 31447), (9794, 28249)]