1570404997940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{119179}}^1$

素因数の和:119673

約数の個数: 96

約数和(自身を含む): 3477142287360

約数和(自身を除く): 1906737289420

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 401, 530, 620, 802, 1060, 1604, 1643, 2005, 3286, 4010, 6572, 8020, 8215, 12431, 16430, 21253, 24862, 32860, 42506, 49724, 62155, 85012, 106265, 119179, 124310, 212530, 238358, 248620, 425060, 476716, 595895, 658843, 1191790, 1317686, 2383580, 2635372, 3294215, 3694549, 6316487, 6588430, 7389098, 12632974, 13176860, 14778196, 18472745, 25265948, 31582435, 36945490, 47790779, 63164870, 73890980, 95581558, 126329740, 191163116, 195811097, 238953895, 391622194, 477907790, 783244388, 955815580, 979055485, 1481514149, 1958110970, 2532911287, 2963028298, 3916221940, 5065822574, 5926056596, 7407570745, 10131645148, 12664556435, 14815141490, 25329112870, 29630282980, 50658225740, 78520249897, 157040499794, 314080999588, 392601249485, 785202498970, 1570404997940]

約数ペア:

[(1, 1570404997940), (2, 785202498970), (4, 392601249485), (5, 314080999588), (10, 157040499794), (20, 78520249897), (31, 50658225740), (53, 29630282980), (62, 25329112870), (106, 14815141490), (124, 12664556435), (155, 10131645148), (212, 7407570745), (265, 5926056596), (310, 5065822574), (401, 3916221940), (530, 2963028298), (620, 2532911287), (802, 1958110970), (1060, 1481514149), (1604, 979055485), (1643, 955815580), (2005, 783244388), (3286, 477907790), (4010, 391622194), (6572, 238953895), (8020, 195811097), (8215, 191163116), (12431, 126329740), (16430, 95581558), (21253, 73890980), (24862, 63164870), (32860, 47790779), (42506, 36945490), (49724, 31582435), (62155, 25265948), (85012, 18472745), (106265, 14778196), (119179, 13176860), (124310, 12632974), (212530, 7389098), (238358, 6588430), (248620, 6316487), (425060, 3694549), (476716, 3294215), (595895, 2635372), (658843, 2383580), (1191790, 1317686)]