488797736

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1789}}^1$

素因数の和:1867

約数の個数: 96

約数和(自身を含む): 1157020200

約数和(自身を除く): 668222464

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 49, 56, 68, 82, 98, 119, 136, 164, 196, 238, 287, 328, 392, 476, 574, 697, 833, 952, 1148, 1394, 1666, 1789, 2009, 2296, 2788, 3332, 3578, 4018, 4879, 5576, 6664, 7156, 8036, 9758, 12523, 14312, 16072, 19516, 25046, 30413, 34153, 39032, 50092, 60826, 68306, 73349, 87661, 100184, 121652, 136612, 146698, 175322, 212891, 243304, 273224, 293396, 350644, 425782, 513443, 586792, 701288, 851564, 1026886, 1246933, 1490237, 1703128, 2053772, 2493866, 2980474, 3594101, 4107544, 4987732, 5960948, 7188202, 8728531, 9975464, 11921896, 14376404, 17457062, 28752808, 34914124, 61099717, 69828248, 122199434, 244398868, 488797736]

約数ペア:

[(1, 488797736), (2, 244398868), (4, 122199434), (7, 69828248), (8, 61099717), (14, 34914124), (17, 28752808), (28, 17457062), (34, 14376404), (41, 11921896), (49, 9975464), (56, 8728531), (68, 7188202), (82, 5960948), (98, 4987732), (119, 4107544), (136, 3594101), (164, 2980474), (196, 2493866), (238, 2053772), (287, 1703128), (328, 1490237), (392, 1246933), (476, 1026886), (574, 851564), (697, 701288), (833, 586792), (952, 513443), (1148, 425782), (1394, 350644), (1666, 293396), (1789, 273224), (2009, 243304), (2296, 212891), (2788, 175322), (3332, 146698), (3578, 136612), (4018, 121652), (4879, 100184), (5576, 87661), (6664, 73349), (7156, 68306), (8036, 60826), (9758, 50092), (12523, 39032), (14312, 34153), (16072, 30413), (19516, 25046)]