235571856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 708704640

約数和(自身を除く): 473132784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 53, 68, 78, 102, 104, 106, 136, 156, 159, 204, 208, 212, 221, 272, 312, 318, 408, 419, 424, 442, 624, 636, 663, 689, 816, 838, 848, 884, 901, 1257, 1272, 1326, 1378, 1676, 1768, 1802, 2067, 2514, 2544, 2652, 2703, 2756, 3352, 3536, 3604, 4134, 5028, 5304, 5406, 5447, 5512, 6704, 7123, 7208, 8268, 10056, 10608, 10812, 10894, 11024, 11713, 14246, 14416, 16341, 16536, 20112, 21369, 21624, 21788, 22207, 23426, 28492, 32682, 33072, 35139, 42738, 43248, 43576, 44414, 46852, 56984, 65364, 66621, 70278, 85476, 87152, 88828, 92599, 93704, 113968, 130728, 133242, 140556, 170952, 177656, 185198, 187408, 261456, 266484, 277797, 281112, 288691, 341904, 355312, 370396, 377519, 532968, 555594, 562224, 577382, 740792, 755038, 866073, 1065936, 1111188, 1132557, 1154764, 1481584, 1510076, 1732146, 2222376, 2265114, 2309528, 3020152, 3464292, 4444752, 4530228, 4619056, 4907747, 6040304, 6928584, 9060456, 9815494, 13857168, 14723241, 18120912, 19630988, 29446482, 39261976, 58892964, 78523952, 117785928, 235571856]

約数ペア:

[(1, 235571856), (2, 117785928), (3, 78523952), (4, 58892964), (6, 39261976), (8, 29446482), (12, 19630988), (13, 18120912), (16, 14723241), (17, 13857168), (24, 9815494), (26, 9060456), (34, 6928584), (39, 6040304), (48, 4907747), (51, 4619056), (52, 4530228), (53, 4444752), (68, 3464292), (78, 3020152), (102, 2309528), (104, 2265114), (106, 2222376), (136, 1732146), (156, 1510076), (159, 1481584), (204, 1154764), (208, 1132557), (212, 1111188), (221, 1065936), (272, 866073), (312, 755038), (318, 740792), (408, 577382), (419, 562224), (424, 555594), (442, 532968), (624, 377519), (636, 370396), (663, 355312), (689, 341904), (816, 288691), (838, 281112), (848, 277797), (884, 266484), (901, 261456), (1257, 187408), (1272, 185198), (1326, 177656), (1378, 170952), (1676, 140556), (1768, 133242), (1802, 130728), (2067, 113968), (2514, 93704), (2544, 92599), (2652, 88828), (2703, 87152), (2756, 85476), (3352, 70278), (3536, 66621), (3604, 65364), (4134, 56984), (5028, 46852), (5304, 44414), (5406, 43576), (5447, 43248), (5512, 42738), (6704, 35139), (7123, 33072), (7208, 32682), (8268, 28492), (10056, 23426), (10608, 22207), (10812, 21788), (10894, 21624), (11024, 21369), (11713, 20112), (14246, 16536), (14416, 16341)]