404614008

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{439}}^1$

素因数の和:722

約数の個数: 128

約数和(自身を含む): 1197504000

約数和(自身を除く): 792889992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 251, 306, 408, 439, 459, 502, 612, 753, 878, 918, 1004, 1224, 1317, 1506, 1756, 1836, 2008, 2259, 2634, 3012, 3512, 3672, 3951, 4267, 4518, 5268, 6024, 6777, 7463, 7902, 8534, 9036, 10536, 11853, 12801, 13554, 14926, 15804, 17068, 18072, 22389, 23706, 25602, 27108, 29852, 31608, 34136, 38403, 44778, 47412, 51204, 54216, 59704, 67167, 76806, 89556, 94824, 102408, 110189, 115209, 134334, 153612, 179112, 201501, 220378, 230418, 268668, 307224, 330567, 403002, 440756, 460836, 537336, 661134, 806004, 881512, 921672, 991701, 1322268, 1612008, 1873213, 1983402, 2644536, 2975103, 3746426, 3966804, 5619639, 5950206, 7492852, 7933608, 11239278, 11900412, 14985704, 16858917, 22478556, 23800824, 33717834, 44957112, 50576751, 67435668, 101153502, 134871336, 202307004, 404614008]

約数ペア:

[(1, 404614008), (2, 202307004), (3, 134871336), (4, 101153502), (6, 67435668), (8, 50576751), (9, 44957112), (12, 33717834), (17, 23800824), (18, 22478556), (24, 16858917), (27, 14985704), (34, 11900412), (36, 11239278), (51, 7933608), (54, 7492852), (68, 5950206), (72, 5619639), (102, 3966804), (108, 3746426), (136, 2975103), (153, 2644536), (204, 1983402), (216, 1873213), (251, 1612008), (306, 1322268), (408, 991701), (439, 921672), (459, 881512), (502, 806004), (612, 661134), (753, 537336), (878, 460836), (918, 440756), (1004, 403002), (1224, 330567), (1317, 307224), (1506, 268668), (1756, 230418), (1836, 220378), (2008, 201501), (2259, 179112), (2634, 153612), (3012, 134334), (3512, 115209), (3672, 110189), (3951, 102408), (4267, 94824), (4518, 89556), (5268, 76806), (6024, 67167), (6777, 59704), (7463, 54216), (7902, 51204), (8534, 47412), (9036, 44778), (10536, 38403), (11853, 34136), (12801, 31608), (13554, 29852), (14926, 27108), (15804, 25602), (17068, 23706), (18072, 22389)]