231670831530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1\times {\mathrm{1433}}^1$

素因数の和:2932

約数の個数: 128

約数和(自身を含む): 579166765056

約数和(自身を除く): 347495933526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 131, 155, 186, 262, 310, 393, 465, 655, 786, 930, 1310, 1327, 1433, 1965, 2654, 2866, 3930, 3981, 4061, 4299, 6635, 7165, 7962, 8122, 8598, 12183, 13270, 14330, 19905, 20305, 21495, 24366, 39810, 40610, 41137, 42990, 44423, 60915, 82274, 88846, 121830, 123411, 133269, 173837, 187723, 205685, 222115, 246822, 266538, 347674, 375446, 411370, 444230, 521511, 563169, 617055, 666345, 869185, 938615, 1043022, 1126338, 1234110, 1332690, 1738370, 1877230, 1901591, 2607555, 2815845, 3803182, 5215110, 5388947, 5631690, 5704773, 5819413, 9507955, 10777894, 11409546, 11638826, 16166841, 17458239, 19015910, 26944735, 28523865, 29097065, 32333682, 34916478, 53889470, 57047730, 58194130, 58949321, 80834205, 87291195, 117898642, 161668410, 174582390, 176847963, 249108421, 294746605, 353695926, 498216842, 589493210, 747325263, 884239815, 1245542105, 1494650526, 1768479630, 2491084210, 3736626315, 7473252630, 7722361051, 15444722102, 23167083153, 38611805255, 46334166306, 77223610510, 115835415765, 231670831530]

約数ペア:

[(1, 231670831530), (2, 115835415765), (3, 77223610510), (5, 46334166306), (6, 38611805255), (10, 23167083153), (15, 15444722102), (30, 7722361051), (31, 7473252630), (62, 3736626315), (93, 2491084210), (131, 1768479630), (155, 1494650526), (186, 1245542105), (262, 884239815), (310, 747325263), (393, 589493210), (465, 498216842), (655, 353695926), (786, 294746605), (930, 249108421), (1310, 176847963), (1327, 174582390), (1433, 161668410), (1965, 117898642), (2654, 87291195), (2866, 80834205), (3930, 58949321), (3981, 58194130), (4061, 57047730), (4299, 53889470), (6635, 34916478), (7165, 32333682), (7962, 29097065), (8122, 28523865), (8598, 26944735), (12183, 19015910), (13270, 17458239), (14330, 16166841), (19905, 11638826), (20305, 11409546), (21495, 10777894), (24366, 9507955), (39810, 5819413), (40610, 5704773), (41137, 5631690), (42990, 5388947), (44423, 5215110), (60915, 3803182), (82274, 2815845), (88846, 2607555), (121830, 1901591), (123411, 1877230), (133269, 1738370), (173837, 1332690), (187723, 1234110), (205685, 1126338), (222115, 1043022), (246822, 938615), (266538, 869185), (347674, 666345), (375446, 617055), (411370, 563169), (444230, 521511)]