649982736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3371}}^1$

素因数の和:3501

約数の個数: 120

約数和(自身を含む): 1978581696

約数和(自身を除く): 1328598960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 144, 156, 206, 208, 234, 309, 312, 412, 468, 618, 624, 824, 927, 936, 1236, 1339, 1648, 1854, 1872, 2472, 2678, 3371, 3708, 4017, 4944, 5356, 6742, 7416, 8034, 10113, 10712, 12051, 13484, 14832, 16068, 20226, 21424, 24102, 26968, 30339, 32136, 40452, 43823, 48204, 53936, 60678, 64272, 80904, 87646, 96408, 121356, 131469, 161808, 175292, 192816, 242712, 262938, 347213, 350584, 394407, 485424, 525876, 694426, 701168, 788814, 1041639, 1051752, 1388852, 1577628, 2083278, 2103504, 2777704, 3124917, 3155256, 4166556, 4513769, 5555408, 6249834, 6310512, 8333112, 9027538, 12499668, 13541307, 16666224, 18055076, 24999336, 27082614, 36110152, 40623921, 49998672, 54165228, 72220304, 81247842, 108330456, 162495684, 216660912, 324991368, 649982736]

約数ペア:

[(1, 649982736), (2, 324991368), (3, 216660912), (4, 162495684), (6, 108330456), (8, 81247842), (9, 72220304), (12, 54165228), (13, 49998672), (16, 40623921), (18, 36110152), (24, 27082614), (26, 24999336), (36, 18055076), (39, 16666224), (48, 13541307), (52, 12499668), (72, 9027538), (78, 8333112), (103, 6310512), (104, 6249834), (117, 5555408), (144, 4513769), (156, 4166556), (206, 3155256), (208, 3124917), (234, 2777704), (309, 2103504), (312, 2083278), (412, 1577628), (468, 1388852), (618, 1051752), (624, 1041639), (824, 788814), (927, 701168), (936, 694426), (1236, 525876), (1339, 485424), (1648, 394407), (1854, 350584), (1872, 347213), (2472, 262938), (2678, 242712), (3371, 192816), (3708, 175292), (4017, 161808), (4944, 131469), (5356, 121356), (6742, 96408), (7416, 87646), (8034, 80904), (10113, 64272), (10712, 60678), (12051, 53936), (13484, 48204), (14832, 43823), (16068, 40452), (20226, 32136), (21424, 30339), (24102, 26968)]