1607520006

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:1019

約数の個数: 80

約数和(自身を含む): 3676440768

約数和(自身を除く): 2068920762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 181, 219, 362, 438, 543, 657, 751, 1086, 1314, 1502, 1629, 1971, 2253, 3258, 3942, 4506, 4887, 5913, 6759, 9774, 11826, 13213, 13518, 14661, 20277, 26426, 29322, 39639, 40554, 54823, 60831, 79278, 109646, 118917, 121662, 135931, 164469, 237834, 271862, 328938, 356751, 407793, 493407, 713502, 815586, 986814, 1070253, 1223379, 1480221, 2140506, 2446758, 2960442, 3670137, 4440663, 7340274, 8881326, 9922963, 11010411, 19845926, 22020822, 29768889, 59537778, 89306667, 178613334, 267920001, 535840002, 803760003, 1607520006]

約数ペア:

[(1, 1607520006), (2, 803760003), (3, 535840002), (6, 267920001), (9, 178613334), (18, 89306667), (27, 59537778), (54, 29768889), (73, 22020822), (81, 19845926), (146, 11010411), (162, 9922963), (181, 8881326), (219, 7340274), (362, 4440663), (438, 3670137), (543, 2960442), (657, 2446758), (751, 2140506), (1086, 1480221), (1314, 1223379), (1502, 1070253), (1629, 986814), (1971, 815586), (2253, 713502), (3258, 493407), (3942, 407793), (4506, 356751), (4887, 328938), (5913, 271862), (6759, 237834), (9774, 164469), (11826, 135931), (13213, 121662), (13518, 118917), (14661, 109646), (20277, 79278), (26426, 60831), (29322, 54823), (39639, 40554)]