259076376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 797116320

約数和(自身を除く): 538039944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 43, 52, 72, 78, 82, 86, 104, 117, 123, 129, 156, 157, 164, 172, 234, 246, 258, 312, 314, 328, 344, 369, 387, 468, 471, 492, 516, 533, 559, 628, 738, 774, 936, 942, 984, 1032, 1066, 1118, 1256, 1413, 1476, 1548, 1599, 1677, 1763, 1884, 2041, 2132, 2236, 2826, 2952, 3096, 3198, 3354, 3526, 3768, 4082, 4264, 4472, 4797, 5031, 5289, 5652, 6123, 6396, 6437, 6708, 6751, 7052, 8164, 9594, 10062, 10578, 11304, 12246, 12792, 12874, 13416, 13502, 14104, 15867, 16328, 18369, 19188, 19311, 20124, 20253, 21156, 22919, 24492, 25748, 27004, 31734, 36738, 38376, 38622, 40248, 40506, 42312, 45838, 48984, 51496, 54008, 57933, 60759, 63468, 68757, 73476, 77244, 81012, 83681, 87763, 91676, 115866, 121518, 126936, 137514, 146952, 154488, 162024, 167362, 175526, 183352, 206271, 231732, 243036, 251043, 263289, 275028, 276791, 334724, 351052, 412542, 463464, 486072, 502086, 526578, 550056, 553582, 669448, 702104, 753129, 789867, 825084, 830373, 1004172, 1053156, 1107164, 1506258, 1579734, 1650168, 1660746, 2008344, 2106312, 2214328, 2491119, 3012516, 3159468, 3321492, 3598283, 4982238, 6025032, 6318936, 6642984, 7196566, 9964476, 10794849, 14393132, 19928952, 21589698, 28786264, 32384547, 43179396, 64769094, 86358792, 129538188, 259076376]

約数ペア:

[(1, 259076376), (2, 129538188), (3, 86358792), (4, 64769094), (6, 43179396), (8, 32384547), (9, 28786264), (12, 21589698), (13, 19928952), (18, 14393132), (24, 10794849), (26, 9964476), (36, 7196566), (39, 6642984), (41, 6318936), (43, 6025032), (52, 4982238), (72, 3598283), (78, 3321492), (82, 3159468), (86, 3012516), (104, 2491119), (117, 2214328), (123, 2106312), (129, 2008344), (156, 1660746), (157, 1650168), (164, 1579734), (172, 1506258), (234, 1107164), (246, 1053156), (258, 1004172), (312, 830373), (314, 825084), (328, 789867), (344, 753129), (369, 702104), (387, 669448), (468, 553582), (471, 550056), (492, 526578), (516, 502086), (533, 486072), (559, 463464), (628, 412542), (738, 351052), (774, 334724), (936, 276791), (942, 275028), (984, 263289), (1032, 251043), (1066, 243036), (1118, 231732), (1256, 206271), (1413, 183352), (1476, 175526), (1548, 167362), (1599, 162024), (1677, 154488), (1763, 146952), (1884, 137514), (2041, 126936), (2132, 121518), (2236, 115866), (2826, 91676), (2952, 87763), (3096, 83681), (3198, 81012), (3354, 77244), (3526, 73476), (3768, 68757), (4082, 63468), (4264, 60759), (4472, 57933), (4797, 54008), (5031, 51496), (5289, 48984), (5652, 45838), (6123, 42312), (6396, 40506), (6437, 40248), (6708, 38622), (6751, 38376), (7052, 36738), (8164, 31734), (9594, 27004), (10062, 25748), (10578, 24492), (11304, 22919), (12246, 21156), (12792, 20253), (12874, 20124), (13416, 19311), (13502, 19188), (14104, 18369), (15867, 16328)]