769349988

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1553}}^1$

素因数の和:1719

約数の個数: 120

約数和(自身を含む): 2211279840

約数和(自身を除く): 1441929852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 139, 162, 198, 278, 297, 324, 396, 417, 556, 594, 834, 891, 1188, 1251, 1529, 1553, 1668, 1782, 2502, 3058, 3106, 3564, 3753, 4587, 4659, 5004, 6116, 6212, 7506, 9174, 9318, 11259, 13761, 13977, 15012, 17083, 18348, 18636, 22518, 27522, 27954, 34166, 41283, 41931, 45036, 51249, 55044, 55908, 68332, 82566, 83862, 102498, 123849, 125793, 153747, 165132, 167724, 204996, 215867, 247698, 251586, 307494, 431734, 461241, 495396, 503172, 614988, 647601, 863468, 922482, 1295202, 1383723, 1844964, 1942803, 2374537, 2590404, 2767446, 3885606, 4749074, 5534892, 5828409, 7123611, 7771212, 9498148, 11656818, 14247222, 17485227, 21370833, 23313636, 28494444, 34970454, 42741666, 64112499, 69940908, 85483332, 128224998, 192337497, 256449996, 384674994, 769349988]

約数ペア:

[(1, 769349988), (2, 384674994), (3, 256449996), (4, 192337497), (6, 128224998), (9, 85483332), (11, 69940908), (12, 64112499), (18, 42741666), (22, 34970454), (27, 28494444), (33, 23313636), (36, 21370833), (44, 17485227), (54, 14247222), (66, 11656818), (81, 9498148), (99, 7771212), (108, 7123611), (132, 5828409), (139, 5534892), (162, 4749074), (198, 3885606), (278, 2767446), (297, 2590404), (324, 2374537), (396, 1942803), (417, 1844964), (556, 1383723), (594, 1295202), (834, 922482), (891, 863468), (1188, 647601), (1251, 614988), (1529, 503172), (1553, 495396), (1668, 461241), (1782, 431734), (2502, 307494), (3058, 251586), (3106, 247698), (3564, 215867), (3753, 204996), (4587, 167724), (4659, 165132), (5004, 153747), (6116, 125793), (6212, 123849), (7506, 102498), (9174, 83862), (9318, 82566), (11259, 68332), (13761, 55908), (13977, 55044), (15012, 51249), (17083, 45036), (18348, 41931), (18636, 41283), (22518, 34166), (27522, 27954)]