481702056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:951

約数の個数: 128

約数和(自身を含む): 1376870400

約数和(自身を除く): 895168344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 71, 88, 93, 124, 132, 142, 186, 213, 248, 264, 284, 341, 372, 426, 568, 682, 744, 781, 829, 852, 1023, 1364, 1562, 1658, 1704, 2046, 2201, 2343, 2487, 2728, 3124, 3316, 4092, 4402, 4686, 4974, 6248, 6603, 6632, 8184, 8804, 9119, 9372, 9948, 13206, 17608, 18238, 18744, 19896, 24211, 25699, 26412, 27357, 36476, 48422, 51398, 52824, 54714, 58859, 72633, 72952, 77097, 96844, 102796, 109428, 117718, 145266, 154194, 176577, 193688, 205592, 218856, 235436, 282689, 290532, 308388, 353154, 470872, 565378, 581064, 616776, 647449, 706308, 848067, 1130756, 1294898, 1412616, 1696134, 1824629, 1942347, 2261512, 2589796, 3392268, 3649258, 3884694, 5179592, 5473887, 6784536, 7298516, 7769388, 10947774, 14597032, 15538776, 20070919, 21895548, 40141838, 43791096, 60212757, 80283676, 120425514, 160567352, 240851028, 481702056]

約数ペア:

[(1, 481702056), (2, 240851028), (3, 160567352), (4, 120425514), (6, 80283676), (8, 60212757), (11, 43791096), (12, 40141838), (22, 21895548), (24, 20070919), (31, 15538776), (33, 14597032), (44, 10947774), (62, 7769388), (66, 7298516), (71, 6784536), (88, 5473887), (93, 5179592), (124, 3884694), (132, 3649258), (142, 3392268), (186, 2589796), (213, 2261512), (248, 1942347), (264, 1824629), (284, 1696134), (341, 1412616), (372, 1294898), (426, 1130756), (568, 848067), (682, 706308), (744, 647449), (781, 616776), (829, 581064), (852, 565378), (1023, 470872), (1364, 353154), (1562, 308388), (1658, 290532), (1704, 282689), (2046, 235436), (2201, 218856), (2343, 205592), (2487, 193688), (2728, 176577), (3124, 154194), (3316, 145266), (4092, 117718), (4402, 109428), (4686, 102796), (4974, 96844), (6248, 77097), (6603, 72952), (6632, 72633), (8184, 58859), (8804, 54714), (9119, 52824), (9372, 51398), (9948, 48422), (13206, 36476), (17608, 27357), (18238, 26412), (18744, 25699), (19896, 24211)]