1180494972

素因数分解:

$2^2\times 3^5\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 3185774592

約数和(自身を除く): 2005279620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 127, 131, 146, 162, 219, 243, 254, 262, 292, 324, 381, 393, 438, 486, 508, 524, 657, 762, 786, 876, 972, 1143, 1179, 1314, 1524, 1572, 1971, 2286, 2358, 2628, 3429, 3537, 3942, 4572, 4716, 5913, 6858, 7074, 7884, 9271, 9563, 10287, 10611, 11826, 13716, 14148, 16637, 17739, 18542, 19126, 20574, 21222, 23652, 27813, 28689, 30861, 31833, 33274, 35478, 37084, 38252, 41148, 42444, 49911, 55626, 57378, 61722, 63666, 66548, 70956, 83439, 86067, 99822, 111252, 114756, 123444, 127332, 149733, 166878, 172134, 199644, 250317, 258201, 299466, 333756, 344268, 449199, 500634, 516402, 598932, 750951, 774603, 898398, 1001268, 1032804, 1214501, 1347597, 1501902, 1549206, 1796796, 2252853, 2323809, 2429002, 2695194, 3003804, 3098412, 3643503, 4042791, 4505706, 4647618, 4858004, 5390388, 7287006, 8085582, 9011412, 9295236, 10930509, 14574012, 16171164, 21861018, 32791527, 43722036, 65583054, 98374581, 131166108, 196749162, 295123743, 393498324, 590247486, 1180494972]

約数ペア:

[(1, 1180494972), (2, 590247486), (3, 393498324), (4, 295123743), (6, 196749162), (9, 131166108), (12, 98374581), (18, 65583054), (27, 43722036), (36, 32791527), (54, 21861018), (73, 16171164), (81, 14574012), (108, 10930509), (127, 9295236), (131, 9011412), (146, 8085582), (162, 7287006), (219, 5390388), (243, 4858004), (254, 4647618), (262, 4505706), (292, 4042791), (324, 3643503), (381, 3098412), (393, 3003804), (438, 2695194), (486, 2429002), (508, 2323809), (524, 2252853), (657, 1796796), (762, 1549206), (786, 1501902), (876, 1347597), (972, 1214501), (1143, 1032804), (1179, 1001268), (1314, 898398), (1524, 774603), (1572, 750951), (1971, 598932), (2286, 516402), (2358, 500634), (2628, 449199), (3429, 344268), (3537, 333756), (3942, 299466), (4572, 258201), (4716, 250317), (5913, 199644), (6858, 172134), (7074, 166878), (7884, 149733), (9271, 127332), (9563, 123444), (10287, 114756), (10611, 111252), (11826, 99822), (13716, 86067), (14148, 83439), (16637, 70956), (17739, 66548), (18542, 63666), (19126, 61722), (20574, 57378), (21222, 55626), (23652, 49911), (27813, 42444), (28689, 41148), (30861, 38252), (31833, 37084), (33274, 35478)]