98556920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2909}}^1$

素因数の和:2949

約数の個数: 96

約数和(自身を含む): 278661600

約数和(自身を除く): 180104680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 1210, 1540, 1694, 2420, 2909, 3080, 3388, 4235, 4840, 5818, 6776, 8470, 11636, 14545, 16940, 20363, 23272, 29090, 31999, 33880, 40726, 58180, 63998, 81452, 101815, 116360, 127996, 159995, 162904, 203630, 223993, 255992, 319990, 351989, 407260, 447986, 639980, 703978, 814520, 895972, 1119965, 1279960, 1407956, 1759945, 1791944, 2239930, 2463923, 2815912, 3519890, 4479860, 4927846, 7039780, 8959720, 9855692, 12319615, 14079560, 19711384, 24639230, 49278460, 98556920]

約数ペア:

[(1, 98556920), (2, 49278460), (4, 24639230), (5, 19711384), (7, 14079560), (8, 12319615), (10, 9855692), (11, 8959720), (14, 7039780), (20, 4927846), (22, 4479860), (28, 3519890), (35, 2815912), (40, 2463923), (44, 2239930), (55, 1791944), (56, 1759945), (70, 1407956), (77, 1279960), (88, 1119965), (110, 895972), (121, 814520), (140, 703978), (154, 639980), (220, 447986), (242, 407260), (280, 351989), (308, 319990), (385, 255992), (440, 223993), (484, 203630), (605, 162904), (616, 159995), (770, 127996), (847, 116360), (968, 101815), (1210, 81452), (1540, 63998), (1694, 58180), (2420, 40726), (2909, 33880), (3080, 31999), (3388, 29090), (4235, 23272), (4840, 20363), (5818, 16940), (6776, 14545), (8470, 11636)]