97438880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{719}}^1$

素因数の和:763

約数の個数: 144

約数和(自身を含む): 289578240

約数和(自身を除く): 192139360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 160, 176, 220, 224, 242, 280, 308, 352, 385, 440, 484, 560, 605, 616, 719, 770, 847, 880, 968, 1120, 1210, 1232, 1438, 1540, 1694, 1760, 1936, 2420, 2464, 2876, 3080, 3388, 3595, 3872, 4235, 4840, 5033, 5752, 6160, 6776, 7190, 7909, 8470, 9680, 10066, 11504, 12320, 13552, 14380, 15818, 16940, 19360, 20132, 23008, 25165, 27104, 28760, 31636, 33880, 39545, 40264, 50330, 55363, 57520, 63272, 67760, 79090, 80528, 86999, 100660, 110726, 115040, 126544, 135520, 158180, 161056, 173998, 201320, 221452, 253088, 276815, 316360, 347996, 402640, 434995, 442904, 553630, 608993, 632720, 695992, 805280, 869990, 885808, 1107260, 1217986, 1265440, 1391984, 1739980, 1771616, 2214520, 2435972, 2783968, 3044965, 3479960, 4429040, 4871944, 6089930, 6959920, 8858080, 9743888, 12179860, 13919840, 19487776, 24359720, 48719440, 97438880]

約数ペア:

[(1, 97438880), (2, 48719440), (4, 24359720), (5, 19487776), (7, 13919840), (8, 12179860), (10, 9743888), (11, 8858080), (14, 6959920), (16, 6089930), (20, 4871944), (22, 4429040), (28, 3479960), (32, 3044965), (35, 2783968), (40, 2435972), (44, 2214520), (55, 1771616), (56, 1739980), (70, 1391984), (77, 1265440), (80, 1217986), (88, 1107260), (110, 885808), (112, 869990), (121, 805280), (140, 695992), (154, 632720), (160, 608993), (176, 553630), (220, 442904), (224, 434995), (242, 402640), (280, 347996), (308, 316360), (352, 276815), (385, 253088), (440, 221452), (484, 201320), (560, 173998), (605, 161056), (616, 158180), (719, 135520), (770, 126544), (847, 115040), (880, 110726), (968, 100660), (1120, 86999), (1210, 80528), (1232, 79090), (1438, 67760), (1540, 63272), (1694, 57520), (1760, 55363), (1936, 50330), (2420, 40264), (2464, 39545), (2876, 33880), (3080, 31636), (3388, 28760), (3595, 27104), (3872, 25165), (4235, 23008), (4840, 20132), (5033, 19360), (5752, 16940), (6160, 15818), (6776, 14380), (7190, 13552), (7909, 12320), (8470, 11504), (9680, 10066)]