1569809124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{108203}}^1$

素因数の和:108257

約数の個数: 72

約数和(自身を含む): 4411260672

約数和(自身を除く): 2841451548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 108203, 216406, 324609, 432812, 649218, 973827, 1298436, 1406639, 1947654, 2813278, 3354293, 3895308, 4219917, 5626556, 6708586, 8439834, 10062879, 12659751, 13417172, 16879668, 20125758, 25319502, 30188637, 40251516, 43605809, 50639004, 60377274, 87211618, 120754548, 130817427, 174423236, 261634854, 392452281, 523269708, 784904562, 1569809124]

約数ペア:

[(1, 1569809124), (2, 784904562), (3, 523269708), (4, 392452281), (6, 261634854), (9, 174423236), (12, 130817427), (13, 120754548), (18, 87211618), (26, 60377274), (31, 50639004), (36, 43605809), (39, 40251516), (52, 30188637), (62, 25319502), (78, 20125758), (93, 16879668), (117, 13417172), (124, 12659751), (156, 10062879), (186, 8439834), (234, 6708586), (279, 5626556), (372, 4219917), (403, 3895308), (468, 3354293), (558, 2813278), (806, 1947654), (1116, 1406639), (1209, 1298436), (1612, 973827), (2418, 649218), (3627, 432812), (4836, 324609), (7254, 216406), (14508, 108203)]