794869675900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9729127}}^1$

素因数の和:9729203

約数の個数: 72

約数和(自身を含む): 1857874282880

約数和(自身を除く): 1063004606980

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 43, 50, 76, 86, 95, 100, 172, 190, 215, 380, 430, 475, 817, 860, 950, 1075, 1634, 1900, 2150, 3268, 4085, 4300, 8170, 16340, 20425, 40850, 81700, 9729127, 19458254, 38916508, 48645635, 97291270, 184853413, 194582540, 243228175, 369706826, 418352461, 486456350, 739413652, 836704922, 924267065, 972912700, 1673409844, 1848534130, 2091762305, 3697068260, 4183524610, 4621335325, 7948696759, 8367049220, 9242670650, 10458811525, 15897393518, 18485341300, 20917623050, 31794787036, 39743483795, 41835246100, 79486967590, 158973935180, 198717418975, 397434837950, 794869675900]

約数ペア:

[(1, 794869675900), (2, 397434837950), (4, 198717418975), (5, 158973935180), (10, 79486967590), (19, 41835246100), (20, 39743483795), (25, 31794787036), (38, 20917623050), (43, 18485341300), (50, 15897393518), (76, 10458811525), (86, 9242670650), (95, 8367049220), (100, 7948696759), (172, 4621335325), (190, 4183524610), (215, 3697068260), (380, 2091762305), (430, 1848534130), (475, 1673409844), (817, 972912700), (860, 924267065), (950, 836704922), (1075, 739413652), (1634, 486456350), (1900, 418352461), (2150, 369706826), (3268, 243228175), (4085, 194582540), (4300, 184853413), (8170, 97291270), (16340, 48645635), (20425, 38916508), (40850, 19458254), (81700, 9729127)]