13305745188

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{38959}}^1$

素因数の和:39201

約数の個数: 72

約数和(自身を含む): 34460899200

約数和(自身を除く): 21155154012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 179, 212, 318, 358, 477, 537, 636, 716, 954, 1074, 1611, 1908, 2148, 3222, 6444, 9487, 18974, 28461, 37948, 38959, 56922, 77918, 85383, 113844, 116877, 155836, 170766, 233754, 341532, 350631, 467508, 701262, 1402524, 2064827, 4129654, 6194481, 6973661, 8259308, 12388962, 13947322, 18583443, 20920983, 24777924, 27894644, 37166886, 41841966, 62762949, 74333772, 83683932, 125525898, 251051796, 369604033, 739208066, 1108812099, 1478416132, 2217624198, 3326436297, 4435248396, 6652872594, 13305745188]

約数ペア:

[(1, 13305745188), (2, 6652872594), (3, 4435248396), (4, 3326436297), (6, 2217624198), (9, 1478416132), (12, 1108812099), (18, 739208066), (36, 369604033), (53, 251051796), (106, 125525898), (159, 83683932), (179, 74333772), (212, 62762949), (318, 41841966), (358, 37166886), (477, 27894644), (537, 24777924), (636, 20920983), (716, 18583443), (954, 13947322), (1074, 12388962), (1611, 8259308), (1908, 6973661), (2148, 6194481), (3222, 4129654), (6444, 2064827), (9487, 1402524), (18974, 701262), (28461, 467508), (37948, 350631), (38959, 341532), (56922, 233754), (77918, 170766), (85383, 155836), (113844, 116877)]