381570666912

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1759}}^1\times {\mathrm{18371}}^1$

素因数の和:20187

約数の個数: 144

約数和(自身を含む): 1112249698560

約数和(自身を除く): 730679031648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1759, 1968, 2952, 3518, 3936, 5277, 5904, 7036, 10554, 11808, 14072, 15831, 18371, 21108, 28144, 31662, 36742, 42216, 55113, 56288, 63324, 72119, 73484, 84432, 110226, 126648, 144238, 146968, 165339, 168864, 216357, 220452, 253296, 288476, 293936, 330678, 432714, 440904, 506592, 576952, 587872, 649071, 661356, 753211, 865428, 881808, 1153904, 1298142, 1322712, 1506422, 1730856, 1763616, 2259633, 2307808, 2596284, 2645424, 3012844, 3461712, 4519266, 5192568, 5290848, 6025688, 6778899, 6923424, 9038532, 10385136, 12051376, 13557798, 18077064, 20770272, 24102752, 27115596, 32314589, 36154128, 54231192, 64629178, 72308256, 96943767, 108462384, 129258356, 193887534, 216924768, 258516712, 290831301, 387775068, 517033424, 581662602, 775550136, 1034066848, 1163325204, 1324898149, 1551100272, 2326650408, 2649796298, 3102200544, 3974694447, 4653300816, 5299592596, 7949388894, 9306601632, 10599185192, 11924083341, 15898777788, 21198370384, 23848166682, 31797555576, 42396740768, 47696333364, 63595111152, 95392666728, 127190222304, 190785333456, 381570666912]

約数ペア:

[(1, 381570666912), (2, 190785333456), (3, 127190222304), (4, 95392666728), (6, 63595111152), (8, 47696333364), (9, 42396740768), (12, 31797555576), (16, 23848166682), (18, 21198370384), (24, 15898777788), (32, 11924083341), (36, 10599185192), (41, 9306601632), (48, 7949388894), (72, 5299592596), (82, 4653300816), (96, 3974694447), (123, 3102200544), (144, 2649796298), (164, 2326650408), (246, 1551100272), (288, 1324898149), (328, 1163325204), (369, 1034066848), (492, 775550136), (656, 581662602), (738, 517033424), (984, 387775068), (1312, 290831301), (1476, 258516712), (1759, 216924768), (1968, 193887534), (2952, 129258356), (3518, 108462384), (3936, 96943767), (5277, 72308256), (5904, 64629178), (7036, 54231192), (10554, 36154128), (11808, 32314589), (14072, 27115596), (15831, 24102752), (18371, 20770272), (21108, 18077064), (28144, 13557798), (31662, 12051376), (36742, 10385136), (42216, 9038532), (55113, 6923424), (56288, 6778899), (63324, 6025688), (72119, 5290848), (73484, 5192568), (84432, 4519266), (110226, 3461712), (126648, 3012844), (144238, 2645424), (146968, 2596284), (165339, 2307808), (168864, 2259633), (216357, 1763616), (220452, 1730856), (253296, 1506422), (288476, 1322712), (293936, 1298142), (330678, 1153904), (432714, 881808), (440904, 865428), (506592, 753211), (576952, 661356), (587872, 649071)]