47067682760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5309}}^1\times {\mathrm{31663}}^1$

素因数の和:36990

約数の個数: 64

約数和(自身を含む): 121057804800

約数和(自身を除く): 73990122040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5309, 10618, 21236, 26545, 31663, 37163, 42472, 53090, 63326, 74326, 106180, 126652, 148652, 158315, 185815, 212360, 221641, 253304, 297304, 316630, 371630, 443282, 633260, 743260, 886564, 1108205, 1266520, 1486520, 1773128, 2216410, 4432820, 8865640, 168098867, 336197734, 672395468, 840494335, 1176692069, 1344790936, 1680988670, 2353384138, 3361977340, 4706768276, 5883460345, 6723954680, 9413536552, 11766920690, 23533841380, 47067682760]

約数ペア:

[(1, 47067682760), (2, 23533841380), (4, 11766920690), (5, 9413536552), (7, 6723954680), (8, 5883460345), (10, 4706768276), (14, 3361977340), (20, 2353384138), (28, 1680988670), (35, 1344790936), (40, 1176692069), (56, 840494335), (70, 672395468), (140, 336197734), (280, 168098867), (5309, 8865640), (10618, 4432820), (21236, 2216410), (26545, 1773128), (31663, 1486520), (37163, 1266520), (42472, 1108205), (53090, 886564), (63326, 743260), (74326, 633260), (106180, 443282), (126652, 371630), (148652, 316630), (158315, 297304), (185815, 253304), (212360, 221641)]