40375096353

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{1999}}^1$

素因数の和:2507

約数の個数: 64

約数和(自身を含む): 62976000000

約数和(自身を除く): 22600903647

約数列:

[1, 3, 9, 27, 31, 59, 93, 177, 279, 409, 531, 837, 1227, 1593, 1829, 1999, 3681, 5487, 5997, 11043, 12679, 16461, 17991, 24131, 38037, 49383, 53973, 61969, 72393, 114111, 117941, 185907, 217179, 342333, 353823, 557721, 651537, 748061, 817591, 1061469, 1673163, 2244183, 2452773, 3184407, 3656171, 6732549, 7358319, 10968513, 20197647, 22074957, 25345321, 32905539, 48237869, 76035963, 98716617, 144713607, 228107889, 434140821, 684323667, 1302422463, 1495373939, 4486121817, 13458365451, 40375096353]

約数ペア:

[(1, 40375096353), (3, 13458365451), (9, 4486121817), (27, 1495373939), (31, 1302422463), (59, 684323667), (93, 434140821), (177, 228107889), (279, 144713607), (409, 98716617), (531, 76035963), (837, 48237869), (1227, 32905539), (1593, 25345321), (1829, 22074957), (1999, 20197647), (3681, 10968513), (5487, 7358319), (5997, 6732549), (11043, 3656171), (12679, 3184407), (16461, 2452773), (17991, 2244183), (24131, 1673163), (38037, 1061469), (49383, 817591), (53973, 748061), (61969, 651537), (72393, 557721), (114111, 353823), (117941, 342333), (185907, 217179)]