39674940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 119133504

約数和(自身を除く): 79458564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 97, 102, 170, 194, 204, 255, 291, 340, 388, 401, 485, 510, 582, 802, 970, 1020, 1164, 1203, 1455, 1604, 1649, 1940, 2005, 2406, 2910, 3298, 4010, 4812, 4947, 5820, 6015, 6596, 6817, 8020, 8245, 9894, 12030, 13634, 16490, 19788, 20451, 24060, 24735, 27268, 32980, 34085, 38897, 40902, 49470, 68170, 77794, 81804, 98940, 102255, 116691, 136340, 155588, 194485, 204510, 233382, 388970, 409020, 466764, 583455, 661249, 777940, 1166910, 1322498, 1983747, 2333820, 2644996, 3306245, 3967494, 6612490, 7934988, 9918735, 13224980, 19837470, 39674940]

約数ペア:

[(1, 39674940), (2, 19837470), (3, 13224980), (4, 9918735), (5, 7934988), (6, 6612490), (10, 3967494), (12, 3306245), (15, 2644996), (17, 2333820), (20, 1983747), (30, 1322498), (34, 1166910), (51, 777940), (60, 661249), (68, 583455), (85, 466764), (97, 409020), (102, 388970), (170, 233382), (194, 204510), (204, 194485), (255, 155588), (291, 136340), (340, 116691), (388, 102255), (401, 98940), (485, 81804), (510, 77794), (582, 68170), (802, 49470), (970, 40902), (1020, 38897), (1164, 34085), (1203, 32980), (1455, 27268), (1604, 24735), (1649, 24060), (1940, 20451), (2005, 19788), (2406, 16490), (2910, 13634), (3298, 12030), (4010, 9894), (4812, 8245), (4947, 8020), (5820, 6817), (6015, 6596)]