1580226504

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:507

約数の個数: 128

約数和(自身を含む): 4245696000

約数和(自身を除く): 2665469496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 107, 114, 139, 152, 214, 228, 233, 278, 321, 417, 428, 456, 466, 556, 642, 699, 834, 856, 932, 1112, 1284, 1398, 1668, 1864, 2033, 2568, 2641, 2796, 3336, 4066, 4427, 5282, 5592, 6099, 7923, 8132, 8854, 10564, 12198, 13281, 14873, 15846, 16264, 17708, 21128, 24396, 24931, 26562, 29746, 31692, 32387, 35416, 44619, 48792, 49862, 53124, 59492, 63384, 64774, 74793, 89238, 97161, 99724, 106248, 118984, 129548, 149586, 178476, 194322, 199448, 259096, 282587, 299172, 356952, 388644, 473689, 565174, 598344, 615353, 777288, 847761, 947378, 1130348, 1230706, 1421067, 1695522, 1846059, 1894756, 2260696, 2461412, 2842134, 3391044, 3465409, 3692118, 3789512, 4922824, 5684268, 6782088, 6930818, 7384236, 10396227, 11368536, 13861636, 14768472, 20792454, 27723272, 41584908, 65842771, 83169816, 131685542, 197528313, 263371084, 395056626, 526742168, 790113252, 1580226504]

約数ペア:

[(1, 1580226504), (2, 790113252), (3, 526742168), (4, 395056626), (6, 263371084), (8, 197528313), (12, 131685542), (19, 83169816), (24, 65842771), (38, 41584908), (57, 27723272), (76, 20792454), (107, 14768472), (114, 13861636), (139, 11368536), (152, 10396227), (214, 7384236), (228, 6930818), (233, 6782088), (278, 5684268), (321, 4922824), (417, 3789512), (428, 3692118), (456, 3465409), (466, 3391044), (556, 2842134), (642, 2461412), (699, 2260696), (834, 1894756), (856, 1846059), (932, 1695522), (1112, 1421067), (1284, 1230706), (1398, 1130348), (1668, 947378), (1864, 847761), (2033, 777288), (2568, 615353), (2641, 598344), (2796, 565174), (3336, 473689), (4066, 388644), (4427, 356952), (5282, 299172), (5592, 282587), (6099, 259096), (7923, 199448), (8132, 194322), (8854, 178476), (10564, 149586), (12198, 129548), (13281, 118984), (14873, 106248), (15846, 99724), (16264, 97161), (17708, 89238), (21128, 74793), (24396, 64774), (24931, 63384), (26562, 59492), (29746, 53124), (31692, 49862), (32387, 48792), (35416, 44619)]