258291096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2333}}^1$

素因数の和:3008

約数の個数: 64

約数和(自身を含む): 739411200

約数和(自身を除く): 481120104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 659, 1318, 1977, 2333, 2636, 3954, 4613, 4666, 5272, 6999, 7908, 9226, 9332, 13839, 13998, 15816, 16331, 18452, 18664, 27678, 27996, 32662, 36904, 48993, 55356, 55992, 65324, 97986, 110712, 130648, 195972, 391944, 1537447, 3074894, 4612341, 6149788, 9224682, 10762129, 12299576, 18449364, 21524258, 32286387, 36898728, 43048516, 64572774, 86097032, 129145548, 258291096]

約数ペア:

[(1, 258291096), (2, 129145548), (3, 86097032), (4, 64572774), (6, 43048516), (7, 36898728), (8, 32286387), (12, 21524258), (14, 18449364), (21, 12299576), (24, 10762129), (28, 9224682), (42, 6149788), (56, 4612341), (84, 3074894), (168, 1537447), (659, 391944), (1318, 195972), (1977, 130648), (2333, 110712), (2636, 97986), (3954, 65324), (4613, 55992), (4666, 55356), (5272, 48993), (6999, 36904), (7908, 32662), (9226, 27996), (9332, 27678), (13839, 18664), (13998, 18452), (15816, 16331)]