419810928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{479}}^1$

素因数の和:571

約数の個数: 120

約数和(自身を含む): 1182067200

約数和(自身を除く): 762256272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 479, 496, 589, 744, 912, 958, 961, 1178, 1437, 1488, 1767, 1916, 1922, 2356, 2874, 2883, 3534, 3832, 3844, 4712, 5748, 5766, 7068, 7664, 7688, 9101, 9424, 11496, 11532, 14136, 14849, 15376, 18202, 18259, 22992, 23064, 27303, 28272, 29698, 36404, 36518, 44547, 46128, 54606, 54777, 59396, 72808, 73036, 89094, 109212, 109554, 118792, 145616, 146072, 178188, 218424, 219108, 237584, 282131, 292144, 356376, 436848, 438216, 460319, 564262, 712752, 846393, 876432, 920638, 1128524, 1380957, 1692786, 1841276, 2257048, 2761914, 3385572, 3682552, 4514096, 5523828, 6771144, 7365104, 8746061, 11047656, 13542288, 17492122, 22095312, 26238183, 34984244, 52476366, 69968488, 104952732, 139936976, 209905464, 419810928]

約数ペア:

[(1, 419810928), (2, 209905464), (3, 139936976), (4, 104952732), (6, 69968488), (8, 52476366), (12, 34984244), (16, 26238183), (19, 22095312), (24, 17492122), (31, 13542288), (38, 11047656), (48, 8746061), (57, 7365104), (62, 6771144), (76, 5523828), (93, 4514096), (114, 3682552), (124, 3385572), (152, 2761914), (186, 2257048), (228, 1841276), (248, 1692786), (304, 1380957), (372, 1128524), (456, 920638), (479, 876432), (496, 846393), (589, 712752), (744, 564262), (912, 460319), (958, 438216), (961, 436848), (1178, 356376), (1437, 292144), (1488, 282131), (1767, 237584), (1916, 219108), (1922, 218424), (2356, 178188), (2874, 146072), (2883, 145616), (3534, 118792), (3832, 109554), (3844, 109212), (4712, 89094), (5748, 73036), (5766, 72808), (7068, 59396), (7664, 54777), (7688, 54606), (9101, 46128), (9424, 44547), (11496, 36518), (11532, 36404), (14136, 29698), (14849, 28272), (15376, 27303), (18202, 23064), (18259, 22992)]