393327664600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2072327}}^1$

素因数の和:2072429

約数の個数: 96

約数和(自身を含む): 998323290720

約数和(自身を除く): 604995626120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 73, 100, 104, 130, 146, 200, 260, 292, 325, 365, 520, 584, 650, 730, 949, 1300, 1460, 1825, 1898, 2600, 2920, 3650, 3796, 4745, 7300, 7592, 9490, 14600, 18980, 23725, 37960, 47450, 94900, 189800, 2072327, 4144654, 8289308, 10361635, 16578616, 20723270, 26940251, 41446540, 51808175, 53880502, 82893080, 103616350, 107761004, 134701255, 151279871, 207232700, 215522008, 269402510, 302559742, 414465400, 538805020, 605119484, 673506275, 756399355, 1077610040, 1210238968, 1347012550, 1512798710, 1966638323, 2694025100, 3025597420, 3781996775, 3933276646, 5388050200, 6051194840, 7563993550, 7866553292, 9833191615, 15127987100, 15733106584, 19666383230, 30255974200, 39332766460, 49165958075, 78665532920, 98331916150, 196663832300, 393327664600]

約数ペア:

[(1, 393327664600), (2, 196663832300), (4, 98331916150), (5, 78665532920), (8, 49165958075), (10, 39332766460), (13, 30255974200), (20, 19666383230), (25, 15733106584), (26, 15127987100), (40, 9833191615), (50, 7866553292), (52, 7563993550), (65, 6051194840), (73, 5388050200), (100, 3933276646), (104, 3781996775), (130, 3025597420), (146, 2694025100), (200, 1966638323), (260, 1512798710), (292, 1347012550), (325, 1210238968), (365, 1077610040), (520, 756399355), (584, 673506275), (650, 605119484), (730, 538805020), (949, 414465400), (1300, 302559742), (1460, 269402510), (1825, 215522008), (1898, 207232700), (2600, 151279871), (2920, 134701255), (3650, 107761004), (3796, 103616350), (4745, 82893080), (7300, 53880502), (7592, 51808175), (9490, 41446540), (14600, 26940251), (18980, 20723270), (23725, 16578616), (37960, 10361635), (47450, 8289308), (94900, 4144654), (189800, 2072327)]