42451508730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{1709}}^1$

素因数の和:2068

約数の個数: 128

約数和(自身を含む): 105902899200

約数和(自身を除く): 63451390470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 79, 94, 141, 158, 223, 235, 237, 282, 395, 446, 470, 474, 669, 705, 790, 1115, 1185, 1338, 1410, 1709, 2230, 2370, 3345, 3418, 3713, 5127, 6690, 7426, 8545, 10254, 10481, 11139, 17090, 17617, 18565, 20962, 22278, 25635, 31443, 35234, 37130, 51270, 52405, 52851, 55695, 62886, 80323, 88085, 104810, 105702, 111390, 135011, 157215, 160646, 176170, 240969, 264255, 270022, 314430, 381107, 401615, 405033, 481938, 528510, 675055, 762214, 803230, 810066, 827999, 1143321, 1204845, 1350110, 1655998, 1905535, 2025165, 2286642, 2409690, 2483997, 3811070, 4050330, 4139995, 4967994, 5716605, 6345517, 8279990, 11433210, 12419985, 12691034, 17912029, 19036551, 24839970, 30107453, 31727585, 35824058, 38073102, 53736087, 60214906, 63455170, 89560145, 90322359, 95182755, 107472174, 150537265, 179120290, 180644718, 190365510, 268680435, 301074530, 451611795, 537360870, 903223590, 1415050291, 2830100582, 4245150873, 7075251455, 8490301746, 14150502910, 21225754365, 42451508730]

約数ペア:

[(1, 42451508730), (2, 21225754365), (3, 14150502910), (5, 8490301746), (6, 7075251455), (10, 4245150873), (15, 2830100582), (30, 1415050291), (47, 903223590), (79, 537360870), (94, 451611795), (141, 301074530), (158, 268680435), (223, 190365510), (235, 180644718), (237, 179120290), (282, 150537265), (395, 107472174), (446, 95182755), (470, 90322359), (474, 89560145), (669, 63455170), (705, 60214906), (790, 53736087), (1115, 38073102), (1185, 35824058), (1338, 31727585), (1410, 30107453), (1709, 24839970), (2230, 19036551), (2370, 17912029), (3345, 12691034), (3418, 12419985), (3713, 11433210), (5127, 8279990), (6690, 6345517), (7426, 5716605), (8545, 4967994), (10254, 4139995), (10481, 4050330), (11139, 3811070), (17090, 2483997), (17617, 2409690), (18565, 2286642), (20962, 2025165), (22278, 1905535), (25635, 1655998), (31443, 1350110), (35234, 1204845), (37130, 1143321), (51270, 827999), (52405, 810066), (52851, 803230), (55695, 762214), (62886, 675055), (80323, 528510), (88085, 481938), (104810, 405033), (105702, 401615), (111390, 381107), (135011, 314430), (157215, 270022), (160646, 264255), (176170, 240969)]