280445559264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2416301}}^1$

素因数の和:2416361

約数の個数: 144

約数和(自身を含む): 886570199424

約数和(自身を除く): 606124640160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 12896, 14508, 19344, 29016, 38688, 58032, 116064, 2416301, 4832602, 7248903, 9665204, 14497806, 19330408, 21746709, 28995612, 31411913, 38660816, 43493418, 57991224, 62823826, 74905331, 77321632, 86986836, 94235739, 115982448, 125647652, 149810662, 173973672, 188471478, 224715993, 231964896, 251295304, 282707217, 299621324, 347947344, 376942956, 449431986, 502590608, 565414434, 599242648, 674147979, 695894688, 753885912, 898863972, 973769303, 1005181216, 1130828868, 1198485296, 1348295958, 1507771824, 1797727944, 1947538606, 2261657736, 2396970592, 2696591916, 2921307909, 3015543648, 3595455888, 3895077212, 4523315472, 5393183832, 5842615818, 7190911776, 7790154424, 8763923727, 9046630944, 10786367664, 11685231636, 15580308848, 17527847454, 21572735328, 23370463272, 31160617696, 35055694908, 46740926544, 70111389816, 93481853088, 140222779632, 280445559264]

約数ペア:

[(1, 280445559264), (2, 140222779632), (3, 93481853088), (4, 70111389816), (6, 46740926544), (8, 35055694908), (9, 31160617696), (12, 23370463272), (13, 21572735328), (16, 17527847454), (18, 15580308848), (24, 11685231636), (26, 10786367664), (31, 9046630944), (32, 8763923727), (36, 7790154424), (39, 7190911776), (48, 5842615818), (52, 5393183832), (62, 4523315472), (72, 3895077212), (78, 3595455888), (93, 3015543648), (96, 2921307909), (104, 2696591916), (117, 2396970592), (124, 2261657736), (144, 1947538606), (156, 1797727944), (186, 1507771824), (208, 1348295958), (234, 1198485296), (248, 1130828868), (279, 1005181216), (288, 973769303), (312, 898863972), (372, 753885912), (403, 695894688), (416, 674147979), (468, 599242648), (496, 565414434), (558, 502590608), (624, 449431986), (744, 376942956), (806, 347947344), (936, 299621324), (992, 282707217), (1116, 251295304), (1209, 231964896), (1248, 224715993), (1488, 188471478), (1612, 173973672), (1872, 149810662), (2232, 125647652), (2418, 115982448), (2976, 94235739), (3224, 86986836), (3627, 77321632), (3744, 74905331), (4464, 62823826), (4836, 57991224), (6448, 43493418), (7254, 38660816), (8928, 31411913), (9672, 28995612), (12896, 21746709), (14508, 19330408), (19344, 14497806), (29016, 9665204), (38688, 7248903), (58032, 4832602), (116064, 2416301)]