7029574720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:481

約数の個数: 224

約数和(自身を含む): 19540362240

約数和(自身を除く): 12510787520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 139, 140, 160, 211, 214, 224, 278, 280, 320, 422, 428, 448, 535, 556, 560, 695, 749, 844, 856, 973, 1055, 1070, 1112, 1120, 1390, 1477, 1498, 1688, 1712, 1946, 2110, 2140, 2224, 2240, 2780, 2954, 2996, 3376, 3424, 3745, 3892, 4220, 4280, 4448, 4865, 5560, 5908, 5992, 6752, 6848, 7385, 7490, 7784, 8440, 8560, 8896, 9730, 11120, 11816, 11984, 13504, 14770, 14873, 14980, 15568, 16880, 17120, 19460, 22240, 22577, 23632, 23968, 29329, 29540, 29746, 29960, 31136, 33760, 34240, 38920, 44480, 45154, 47264, 47936, 58658, 59080, 59492, 59920, 62272, 67520, 74365, 77840, 90308, 94528, 104111, 112885, 117316, 118160, 118984, 119840, 146645, 148730, 155680, 158039, 180616, 205303, 208222, 225770, 234632, 236320, 237968, 239680, 293290, 297460, 311360, 316078, 361232, 410606, 416444, 451540, 469264, 472640, 475936, 520555, 586580, 594920, 632156, 722464, 790195, 821212, 832888, 903080, 938528, 951872, 1026515, 1041110, 1173160, 1189840, 1264312, 1444928, 1580390, 1642424, 1665776, 1806160, 1877056, 2053030, 2082220, 2346320, 2379680, 2528624, 3138203, 3160780, 3284848, 3331552, 3612320, 4106060, 4164440, 4692640, 4759360, 5057248, 6276406, 6321560, 6569696, 6663104, 7224640, 8212120, 8328880, 9385280, 10114496, 12552812, 12643120, 13139392, 15691015, 16424240, 16657760, 21967421, 25105624, 25286240, 31382030, 32848480, 33315520, 43934842, 50211248, 50572480, 62764060, 65696960, 87869684, 100422496, 109837105, 125528120, 175739368, 200844992, 219674210, 251056240, 351478736, 439348420, 502112480, 702957472, 878696840, 1004224960, 1405914944, 1757393680, 3514787360, 7029574720]

約数ペア:

[(1, 7029574720), (2, 3514787360), (4, 1757393680), (5, 1405914944), (7, 1004224960), (8, 878696840), (10, 702957472), (14, 502112480), (16, 439348420), (20, 351478736), (28, 251056240), (32, 219674210), (35, 200844992), (40, 175739368), (56, 125528120), (64, 109837105), (70, 100422496), (80, 87869684), (107, 65696960), (112, 62764060), (139, 50572480), (140, 50211248), (160, 43934842), (211, 33315520), (214, 32848480), (224, 31382030), (278, 25286240), (280, 25105624), (320, 21967421), (422, 16657760), (428, 16424240), (448, 15691015), (535, 13139392), (556, 12643120), (560, 12552812), (695, 10114496), (749, 9385280), (844, 8328880), (856, 8212120), (973, 7224640), (1055, 6663104), (1070, 6569696), (1112, 6321560), (1120, 6276406), (1390, 5057248), (1477, 4759360), (1498, 4692640), (1688, 4164440), (1712, 4106060), (1946, 3612320), (2110, 3331552), (2140, 3284848), (2224, 3160780), (2240, 3138203), (2780, 2528624), (2954, 2379680), (2996, 2346320), (3376, 2082220), (3424, 2053030), (3745, 1877056), (3892, 1806160), (4220, 1665776), (4280, 1642424), (4448, 1580390), (4865, 1444928), (5560, 1264312), (5908, 1189840), (5992, 1173160), (6752, 1041110), (6848, 1026515), (7385, 951872), (7490, 938528), (7784, 903080), (8440, 832888), (8560, 821212), (8896, 790195), (9730, 722464), (11120, 632156), (11816, 594920), (11984, 586580), (13504, 520555), (14770, 475936), (14873, 472640), (14980, 469264), (15568, 451540), (16880, 416444), (17120, 410606), (19460, 361232), (22240, 316078), (22577, 311360), (23632, 297460), (23968, 293290), (29329, 239680), (29540, 237968), (29746, 236320), (29960, 234632), (31136, 225770), (33760, 208222), (34240, 205303), (38920, 180616), (44480, 158039), (45154, 155680), (47264, 148730), (47936, 146645), (58658, 119840), (59080, 118984), (59492, 118160), (59920, 117316), (62272, 112885), (67520, 104111), (74365, 94528), (77840, 90308)]