130277628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 108

約数和(自身を含む): 368405128

約数和(自身を除く): 238127500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 331, 348, 377, 468, 522, 662, 754, 841, 993, 1044, 1131, 1324, 1508, 1682, 1986, 2262, 2523, 2979, 3364, 3393, 3972, 4303, 4524, 5046, 5958, 6786, 7569, 8606, 9599, 10092, 10933, 11916, 12909, 13572, 15138, 17212, 19198, 21866, 25818, 28797, 30276, 32799, 38396, 38727, 43732, 51636, 57594, 65598, 77454, 86391, 98397, 115188, 124787, 131196, 154908, 172782, 196794, 249574, 278371, 345564, 374361, 393588, 499148, 556742, 748722, 835113, 1113484, 1123083, 1497444, 1670226, 2246166, 2505339, 3340452, 3618823, 4492332, 5010678, 7237646, 10021356, 10856469, 14475292, 21712938, 32569407, 43425876, 65138814, 130277628]

約数ペア:

[(1, 130277628), (2, 65138814), (3, 43425876), (4, 32569407), (6, 21712938), (9, 14475292), (12, 10856469), (13, 10021356), (18, 7237646), (26, 5010678), (29, 4492332), (36, 3618823), (39, 3340452), (52, 2505339), (58, 2246166), (78, 1670226), (87, 1497444), (116, 1123083), (117, 1113484), (156, 835113), (174, 748722), (234, 556742), (261, 499148), (331, 393588), (348, 374361), (377, 345564), (468, 278371), (522, 249574), (662, 196794), (754, 172782), (841, 154908), (993, 131196), (1044, 124787), (1131, 115188), (1324, 98397), (1508, 86391), (1682, 77454), (1986, 65598), (2262, 57594), (2523, 51636), (2979, 43732), (3364, 38727), (3393, 38396), (3972, 32799), (4303, 30276), (4524, 28797), (5046, 25818), (5958, 21866), (6786, 19198), (7569, 17212), (8606, 15138), (9599, 13572), (10092, 12909), (10933, 11916)]