308607852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{3823}}^1$

素因数の和:3899

約数の個数: 72

約数和(自身を含む): 850579968

約数和(自身を除く): 541972116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2604, 2883, 3823, 3844, 5766, 6727, 7646, 11469, 11532, 13454, 15292, 20181, 22938, 26761, 26908, 40362, 45876, 53522, 80283, 80724, 107044, 118513, 160566, 237026, 321132, 355539, 474052, 711078, 829591, 1422156, 1659182, 2488773, 3318364, 3673903, 4977546, 7347806, 9955092, 11021709, 14695612, 22043418, 25717321, 44086836, 51434642, 77151963, 102869284, 154303926, 308607852]

約数ペア:

[(1, 308607852), (2, 154303926), (3, 102869284), (4, 77151963), (6, 51434642), (7, 44086836), (12, 25717321), (14, 22043418), (21, 14695612), (28, 11021709), (31, 9955092), (42, 7347806), (62, 4977546), (84, 3673903), (93, 3318364), (124, 2488773), (186, 1659182), (217, 1422156), (372, 829591), (434, 711078), (651, 474052), (868, 355539), (961, 321132), (1302, 237026), (1922, 160566), (2604, 118513), (2883, 107044), (3823, 80724), (3844, 80283), (5766, 53522), (6727, 45876), (7646, 40362), (11469, 26908), (11532, 26761), (13454, 22938), (15292, 20181)]