7454366964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{265129}}^1$

素因数の和:265221

約数の個数: 72

約数和(自身を含む): 20845581120

約数和(自身を除く): 13391214156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 2343, 2556, 3124, 4686, 7029, 9372, 14058, 28116, 265129, 530258, 795387, 1060516, 1590774, 2386161, 2916419, 3181548, 4772322, 5832838, 8749257, 9544644, 11665676, 17498514, 18824159, 26247771, 34997028, 37648318, 52495542, 56472477, 75296636, 104991084, 112944954, 169417431, 207065749, 225889908, 338834862, 414131498, 621197247, 677669724, 828262996, 1242394494, 1863591741, 2484788988, 3727183482, 7454366964]

約数ペア:

[(1, 7454366964), (2, 3727183482), (3, 2484788988), (4, 1863591741), (6, 1242394494), (9, 828262996), (11, 677669724), (12, 621197247), (18, 414131498), (22, 338834862), (33, 225889908), (36, 207065749), (44, 169417431), (66, 112944954), (71, 104991084), (99, 75296636), (132, 56472477), (142, 52495542), (198, 37648318), (213, 34997028), (284, 26247771), (396, 18824159), (426, 17498514), (639, 11665676), (781, 9544644), (852, 8749257), (1278, 5832838), (1562, 4772322), (2343, 3181548), (2556, 2916419), (3124, 2386161), (4686, 1590774), (7029, 1060516), (9372, 795387), (14058, 530258), (28116, 265129)]