25699248

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 80947200

約数和(自身を除く): 55247952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 93, 101, 108, 114, 124, 144, 152, 171, 186, 202, 216, 228, 248, 279, 303, 304, 342, 372, 404, 432, 456, 496, 513, 558, 589, 606, 684, 744, 808, 837, 909, 912, 1026, 1116, 1178, 1212, 1368, 1488, 1616, 1674, 1767, 1818, 1919, 2052, 2232, 2356, 2424, 2727, 2736, 3131, 3348, 3534, 3636, 3838, 4104, 4464, 4712, 4848, 5301, 5454, 5757, 6262, 6696, 7068, 7272, 7676, 8208, 9393, 9424, 10602, 10908, 11514, 12524, 13392, 14136, 14544, 15352, 15903, 17271, 18786, 21204, 21816, 23028, 25048, 28179, 28272, 30704, 31806, 34542, 37572, 42408, 43632, 46056, 50096, 51813, 56358, 59489, 63612, 69084, 75144, 84537, 84816, 92112, 103626, 112716, 118978, 127224, 138168, 150288, 169074, 178467, 207252, 225432, 237956, 254448, 276336, 338148, 356934, 414504, 450864, 475912, 535401, 676296, 713868, 829008, 951824, 1070802, 1352592, 1427736, 1606203, 2141604, 2855472, 3212406, 4283208, 6424812, 8566416, 12849624, 25699248]

約数ペア:

[(1, 25699248), (2, 12849624), (3, 8566416), (4, 6424812), (6, 4283208), (8, 3212406), (9, 2855472), (12, 2141604), (16, 1606203), (18, 1427736), (19, 1352592), (24, 1070802), (27, 951824), (31, 829008), (36, 713868), (38, 676296), (48, 535401), (54, 475912), (57, 450864), (62, 414504), (72, 356934), (76, 338148), (93, 276336), (101, 254448), (108, 237956), (114, 225432), (124, 207252), (144, 178467), (152, 169074), (171, 150288), (186, 138168), (202, 127224), (216, 118978), (228, 112716), (248, 103626), (279, 92112), (303, 84816), (304, 84537), (342, 75144), (372, 69084), (404, 63612), (432, 59489), (456, 56358), (496, 51813), (513, 50096), (558, 46056), (589, 43632), (606, 42408), (684, 37572), (744, 34542), (808, 31806), (837, 30704), (909, 28272), (912, 28179), (1026, 25048), (1116, 23028), (1178, 21816), (1212, 21204), (1368, 18786), (1488, 17271), (1616, 15903), (1674, 15352), (1767, 14544), (1818, 14136), (1919, 13392), (2052, 12524), (2232, 11514), (2356, 10908), (2424, 10602), (2727, 9424), (2736, 9393), (3131, 8208), (3348, 7676), (3534, 7272), (3636, 7068), (3838, 6696), (4104, 6262), (4464, 5757), (4712, 5454), (4848, 5301)]