172687486208

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{1499}}^1$

素因数の和:1892

約数の個数: 144

約数和(自身を含む): 370201104000

約数和(自身を除く): 197513617792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 128, 136, 206, 256, 257, 272, 412, 514, 544, 824, 1028, 1088, 1499, 1648, 1751, 2056, 2176, 2998, 3296, 3502, 4112, 4352, 4369, 5996, 6592, 7004, 8224, 8738, 11992, 13184, 14008, 16448, 17476, 23984, 25483, 26368, 26471, 28016, 32896, 34952, 47968, 50966, 52942, 56032, 65792, 69904, 95936, 101932, 105884, 112064, 139808, 154397, 191872, 203864, 211768, 224128, 279616, 308794, 383744, 385243, 407728, 423536, 448256, 450007, 559232, 617588, 770486, 815456, 847072, 900014, 1118464, 1235176, 1540972, 1630912, 1694144, 1800028, 2470352, 2624749, 3081944, 3261824, 3388288, 3600056, 4940704, 5249498, 6163888, 6523648, 6549131, 6776576, 7200112, 9881408, 10498996, 12327776, 13098262, 14400224, 19762816, 20997992, 24655552, 26196524, 28800448, 39525632, 39680029, 41995984, 49311104, 52393048, 57600896, 79360058, 83991968, 98622208, 104786096, 115201792, 158720116, 167983936, 209572192, 317440232, 335967872, 419144384, 634880464, 671935744, 674560493, 838288768, 1269760928, 1349120986, 1676577536, 2539521856, 2698241972, 5079043712, 5396483944, 10158087424, 10792967888, 21585935776, 43171871552, 86343743104, 172687486208]

約数ペア:

[(1, 172687486208), (2, 86343743104), (4, 43171871552), (8, 21585935776), (16, 10792967888), (17, 10158087424), (32, 5396483944), (34, 5079043712), (64, 2698241972), (68, 2539521856), (103, 1676577536), (128, 1349120986), (136, 1269760928), (206, 838288768), (256, 674560493), (257, 671935744), (272, 634880464), (412, 419144384), (514, 335967872), (544, 317440232), (824, 209572192), (1028, 167983936), (1088, 158720116), (1499, 115201792), (1648, 104786096), (1751, 98622208), (2056, 83991968), (2176, 79360058), (2998, 57600896), (3296, 52393048), (3502, 49311104), (4112, 41995984), (4352, 39680029), (4369, 39525632), (5996, 28800448), (6592, 26196524), (7004, 24655552), (8224, 20997992), (8738, 19762816), (11992, 14400224), (13184, 13098262), (14008, 12327776), (16448, 10498996), (17476, 9881408), (23984, 7200112), (25483, 6776576), (26368, 6549131), (26471, 6523648), (28016, 6163888), (32896, 5249498), (34952, 4940704), (47968, 3600056), (50966, 3388288), (52942, 3261824), (56032, 3081944), (65792, 2624749), (69904, 2470352), (95936, 1800028), (101932, 1694144), (105884, 1630912), (112064, 1540972), (139808, 1235176), (154397, 1118464), (191872, 900014), (203864, 847072), (211768, 815456), (224128, 770486), (279616, 617588), (308794, 559232), (383744, 450007), (385243, 448256), (407728, 423536)]