396877968

素因数分解:

$2^4\times 3^4\times {\mathrm{373}}^1\times {\mathrm{821}}^1$

素因数の和:1214

約数の個数: 100

約数和(自身を含む): 1153162428

約数和(自身を除く): 756284460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 373, 432, 648, 746, 821, 1119, 1296, 1492, 1642, 2238, 2463, 2984, 3284, 3357, 4476, 4926, 5968, 6568, 6714, 7389, 8952, 9852, 10071, 13136, 13428, 14778, 17904, 19704, 20142, 22167, 26856, 29556, 30213, 39408, 40284, 44334, 53712, 59112, 60426, 66501, 80568, 88668, 118224, 120852, 133002, 161136, 177336, 241704, 266004, 306233, 354672, 483408, 532008, 612466, 918699, 1064016, 1224932, 1837398, 2449864, 2756097, 3674796, 4899728, 5512194, 7349592, 8268291, 11024388, 14699184, 16536582, 22048776, 24804873, 33073164, 44097552, 49609746, 66146328, 99219492, 132292656, 198438984, 396877968]

約数ペア:

[(1, 396877968), (2, 198438984), (3, 132292656), (4, 99219492), (6, 66146328), (8, 49609746), (9, 44097552), (12, 33073164), (16, 24804873), (18, 22048776), (24, 16536582), (27, 14699184), (36, 11024388), (48, 8268291), (54, 7349592), (72, 5512194), (81, 4899728), (108, 3674796), (144, 2756097), (162, 2449864), (216, 1837398), (324, 1224932), (373, 1064016), (432, 918699), (648, 612466), (746, 532008), (821, 483408), (1119, 354672), (1296, 306233), (1492, 266004), (1642, 241704), (2238, 177336), (2463, 161136), (2984, 133002), (3284, 120852), (3357, 118224), (4476, 88668), (4926, 80568), (5968, 66501), (6568, 60426), (6714, 59112), (7389, 53712), (8952, 44334), (9852, 40284), (10071, 39408), (13136, 30213), (13428, 29556), (14778, 26856), (17904, 22167), (19704, 20142)]