12239158515

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{683}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 20518686720

約数和(自身を除く): 8279528205

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 433, 445, 465, 683, 1299, 1335, 2049, 2165, 2759, 3415, 6495, 8277, 10245, 13423, 13795, 21173, 38537, 40269, 41385, 60787, 63519, 67115, 105865, 115611, 182361, 192685, 201345, 295739, 303935, 317595, 578055, 887217, 911805, 1194647, 1478695, 1884397, 3583941, 4436085, 5653191, 5973235, 9167909, 9421985, 17919705, 26320771, 27503727, 28265955, 45839545, 78962313, 131603855, 137518635, 394811565, 815943901, 2447831703, 4079719505, 12239158515]

約数ペア:

[(1, 12239158515), (3, 4079719505), (5, 2447831703), (15, 815943901), (31, 394811565), (89, 137518635), (93, 131603855), (155, 78962313), (267, 45839545), (433, 28265955), (445, 27503727), (465, 26320771), (683, 17919705), (1299, 9421985), (1335, 9167909), (2049, 5973235), (2165, 5653191), (2759, 4436085), (3415, 3583941), (6495, 1884397), (8277, 1478695), (10245, 1194647), (13423, 911805), (13795, 887217), (21173, 578055), (38537, 317595), (40269, 303935), (41385, 295739), (60787, 201345), (63519, 192685), (67115, 182361), (105865, 115611)]