14715870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 38525760

約数和(自身を除く): 23809890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 389, 390, 485, 582, 778, 970, 1167, 1261, 1455, 1945, 2334, 2522, 2910, 3783, 3890, 5057, 5835, 6305, 7566, 10114, 11670, 12610, 15171, 18915, 25285, 30342, 37733, 37830, 50570, 75466, 75855, 113199, 151710, 188665, 226398, 377330, 490529, 565995, 981058, 1131990, 1471587, 2452645, 2943174, 4905290, 7357935, 14715870]

約数ペア:

[(1, 14715870), (2, 7357935), (3, 4905290), (5, 2943174), (6, 2452645), (10, 1471587), (13, 1131990), (15, 981058), (26, 565995), (30, 490529), (39, 377330), (65, 226398), (78, 188665), (97, 151710), (130, 113199), (194, 75855), (195, 75466), (291, 50570), (389, 37830), (390, 37733), (485, 30342), (582, 25285), (778, 18915), (970, 15171), (1167, 12610), (1261, 11670), (1455, 10114), (1945, 7566), (2334, 6305), (2522, 5835), (2910, 5057), (3783, 3890)]