8490634768

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7649}}^1$

素因数の和:7745

約数の個数: 160

約数和(自身を含む): 22128940800

約数和(自身を除く): 13638306032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 53, 56, 68, 77, 88, 106, 112, 119, 136, 154, 176, 187, 212, 238, 272, 308, 371, 374, 424, 476, 583, 616, 742, 748, 848, 901, 952, 1166, 1232, 1309, 1484, 1496, 1802, 1904, 2332, 2618, 2968, 2992, 3604, 4081, 4664, 5236, 5936, 6307, 7208, 7649, 8162, 9328, 9911, 10472, 12614, 14416, 15298, 16324, 19822, 20944, 25228, 30596, 32648, 39644, 50456, 53543, 61192, 65296, 69377, 79288, 84139, 100912, 107086, 122384, 130033, 138754, 158576, 168278, 214172, 260066, 277508, 336556, 405397, 428344, 520132, 555016, 588973, 673112, 810794, 856688, 910231, 1040264, 1110032, 1177946, 1346224, 1430363, 1621588, 1820462, 2080528, 2355892, 2837779, 2860726, 3243176, 3640924, 4459367, 4711784, 5675558, 5721452, 6486352, 6891749, 7281848, 8918734, 9423568, 10012541, 11351116, 11442904, 13783498, 14563696, 17837468, 20025082, 22702232, 22885808, 27566996, 31215569, 35674936, 40050164, 45404464, 48242243, 55133992, 62431138, 71349872, 75809239, 80100328, 96484486, 110267984, 124862276, 151618478, 160200656, 192968972, 249724552, 303236956, 385937944, 499449104, 530664673, 606473912, 771875888, 1061329346, 1212947824, 2122658692, 4245317384, 8490634768]

約数ペア:

[(1, 8490634768), (2, 4245317384), (4, 2122658692), (7, 1212947824), (8, 1061329346), (11, 771875888), (14, 606473912), (16, 530664673), (17, 499449104), (22, 385937944), (28, 303236956), (34, 249724552), (44, 192968972), (53, 160200656), (56, 151618478), (68, 124862276), (77, 110267984), (88, 96484486), (106, 80100328), (112, 75809239), (119, 71349872), (136, 62431138), (154, 55133992), (176, 48242243), (187, 45404464), (212, 40050164), (238, 35674936), (272, 31215569), (308, 27566996), (371, 22885808), (374, 22702232), (424, 20025082), (476, 17837468), (583, 14563696), (616, 13783498), (742, 11442904), (748, 11351116), (848, 10012541), (901, 9423568), (952, 8918734), (1166, 7281848), (1232, 6891749), (1309, 6486352), (1484, 5721452), (1496, 5675558), (1802, 4711784), (1904, 4459367), (2332, 3640924), (2618, 3243176), (2968, 2860726), (2992, 2837779), (3604, 2355892), (4081, 2080528), (4664, 1820462), (5236, 1621588), (5936, 1430363), (6307, 1346224), (7208, 1177946), (7649, 1110032), (8162, 1040264), (9328, 910231), (9911, 856688), (10472, 810794), (12614, 673112), (14416, 588973), (15298, 555016), (16324, 520132), (19822, 428344), (20944, 405397), (25228, 336556), (30596, 277508), (32648, 260066), (39644, 214172), (50456, 168278), (53543, 158576), (61192, 138754), (65296, 130033), (69377, 122384), (79288, 107086), (84139, 100912)]