239675289990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1\times {\mathrm{3697}}^1$

素因数の和:4442

約数の個数: 128

約数和(自身を含む): 612667836288

約数和(自身を除く): 372992546298

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 317, 401, 510, 634, 802, 951, 1203, 1585, 1902, 2005, 2406, 3170, 3697, 4010, 4755, 5389, 6015, 6817, 7394, 9510, 10778, 11091, 12030, 13634, 16167, 18485, 20451, 22182, 26945, 32334, 34085, 36970, 40902, 53890, 55455, 62849, 68170, 80835, 102255, 110910, 125698, 127117, 161670, 188547, 204510, 254234, 314245, 377094, 381351, 628490, 635585, 762702, 942735, 1171949, 1271170, 1482497, 1885470, 1906755, 2160989, 2343898, 2964994, 3515847, 3813510, 4321978, 4447491, 5859745, 6482967, 7031694, 7412485, 8894982, 10804945, 11719490, 12965934, 14824970, 17579235, 19923133, 21609890, 22237455, 25202449, 32414835, 35158470, 39846266, 44474910, 50404898, 59769399, 64829670, 75607347, 99615665, 119538798, 126012245, 151214694, 199231330, 252024490, 298846995, 378036735, 469951549, 597693990, 756073470, 939903098, 1409854647, 2349757745, 2819709294, 4699515490, 7049273235, 7989176333, 14098546470, 15978352666, 23967528999, 39945881665, 47935057998, 79891763330, 119837644995, 239675289990]

約数ペア:

[(1, 239675289990), (2, 119837644995), (3, 79891763330), (5, 47935057998), (6, 39945881665), (10, 23967528999), (15, 15978352666), (17, 14098546470), (30, 7989176333), (34, 7049273235), (51, 4699515490), (85, 2819709294), (102, 2349757745), (170, 1409854647), (255, 939903098), (317, 756073470), (401, 597693990), (510, 469951549), (634, 378036735), (802, 298846995), (951, 252024490), (1203, 199231330), (1585, 151214694), (1902, 126012245), (2005, 119538798), (2406, 99615665), (3170, 75607347), (3697, 64829670), (4010, 59769399), (4755, 50404898), (5389, 44474910), (6015, 39846266), (6817, 35158470), (7394, 32414835), (9510, 25202449), (10778, 22237455), (11091, 21609890), (12030, 19923133), (13634, 17579235), (16167, 14824970), (18485, 12965934), (20451, 11719490), (22182, 10804945), (26945, 8894982), (32334, 7412485), (34085, 7031694), (36970, 6482967), (40902, 5859745), (53890, 4447491), (55455, 4321978), (62849, 3813510), (68170, 3515847), (80835, 2964994), (102255, 2343898), (110910, 2160989), (125698, 1906755), (127117, 1885470), (161670, 1482497), (188547, 1271170), (204510, 1171949), (254234, 942735), (314245, 762702), (377094, 635585), (381351, 628490)]