402915068664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{28393}}^1\times {\mathrm{34781}}^1$

素因数の和:63200

約数の個数: 64

約数和(自身を含む): 1066608116640

約数和(自身を除く): 663693047976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 28393, 34781, 56786, 69562, 85179, 104343, 113572, 139124, 170358, 208686, 227144, 278248, 340716, 417372, 482681, 591277, 681432, 834744, 965362, 1182554, 1448043, 1773831, 1930724, 2365108, 2896086, 3547662, 3861448, 4730216, 5792172, 7095324, 11584344, 14190648, 987536933, 1975073866, 2962610799, 3950147732, 5925221598, 7900295464, 11850443196, 16788127861, 23700886392, 33576255722, 50364383583, 67152511444, 100728767166, 134305022888, 201457534332, 402915068664]

約数ペア:

[(1, 402915068664), (2, 201457534332), (3, 134305022888), (4, 100728767166), (6, 67152511444), (8, 50364383583), (12, 33576255722), (17, 23700886392), (24, 16788127861), (34, 11850443196), (51, 7900295464), (68, 5925221598), (102, 3950147732), (136, 2962610799), (204, 1975073866), (408, 987536933), (28393, 14190648), (34781, 11584344), (56786, 7095324), (69562, 5792172), (85179, 4730216), (104343, 3861448), (113572, 3547662), (139124, 2896086), (170358, 2365108), (208686, 1930724), (227144, 1773831), (278248, 1448043), (340716, 1182554), (417372, 965362), (482681, 834744), (591277, 681432)]