1031205576

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 2738626560

約数和(自身を除く): 1707420984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 137, 151, 186, 201, 248, 268, 274, 302, 372, 402, 411, 453, 536, 548, 604, 744, 804, 822, 906, 1096, 1208, 1608, 1644, 1812, 2077, 3288, 3624, 4154, 4247, 4681, 6231, 8308, 8494, 9179, 9362, 10117, 12462, 12741, 14043, 16616, 16988, 18358, 18724, 20234, 20687, 24924, 25482, 27537, 28086, 30351, 33976, 36716, 37448, 40468, 41374, 49848, 50964, 55074, 56172, 60702, 62061, 73432, 80936, 82748, 101928, 110148, 112344, 121404, 124122, 165496, 220296, 242808, 248244, 284549, 313627, 496488, 569098, 627254, 641297, 853647, 940881, 1138196, 1254508, 1282594, 1386029, 1707294, 1881762, 1923891, 2276392, 2509016, 2565188, 2772058, 3414588, 3763524, 3847782, 4158087, 5130376, 5544116, 6829176, 7527048, 7695564, 8316174, 11088232, 15391128, 16632348, 33264696, 42966899, 85933798, 128900697, 171867596, 257801394, 343735192, 515602788, 1031205576]

約数ペア:

[(1, 1031205576), (2, 515602788), (3, 343735192), (4, 257801394), (6, 171867596), (8, 128900697), (12, 85933798), (24, 42966899), (31, 33264696), (62, 16632348), (67, 15391128), (93, 11088232), (124, 8316174), (134, 7695564), (137, 7527048), (151, 6829176), (186, 5544116), (201, 5130376), (248, 4158087), (268, 3847782), (274, 3763524), (302, 3414588), (372, 2772058), (402, 2565188), (411, 2509016), (453, 2276392), (536, 1923891), (548, 1881762), (604, 1707294), (744, 1386029), (804, 1282594), (822, 1254508), (906, 1138196), (1096, 940881), (1208, 853647), (1608, 641297), (1644, 627254), (1812, 569098), (2077, 496488), (3288, 313627), (3624, 284549), (4154, 248244), (4247, 242808), (4681, 220296), (6231, 165496), (8308, 124122), (8494, 121404), (9179, 112344), (9362, 110148), (10117, 101928), (12462, 82748), (12741, 80936), (14043, 73432), (16616, 62061), (16988, 60702), (18358, 56172), (18724, 55074), (20234, 50964), (20687, 49848), (24924, 41374), (25482, 40468), (27537, 37448), (28086, 36716), (30351, 33976)]