129938484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 341748736

約数和(自身を除く): 211810252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 97, 124, 156, 186, 194, 277, 291, 372, 388, 403, 554, 582, 806, 831, 1108, 1164, 1209, 1261, 1612, 1662, 2418, 2522, 3007, 3324, 3601, 3783, 4836, 5044, 6014, 7202, 7566, 8587, 9021, 10803, 12028, 14404, 15132, 17174, 18042, 21606, 25761, 26869, 34348, 36084, 39091, 43212, 51522, 53738, 78182, 80607, 103044, 107476, 111631, 117273, 156364, 161214, 223262, 234546, 322428, 334893, 349297, 446524, 469092, 669786, 698594, 832939, 1047891, 1339572, 1397188, 1665878, 2095782, 2498817, 3331756, 4191564, 4997634, 9995268, 10828207, 21656414, 32484621, 43312828, 64969242, 129938484]

約数ペア:

[(1, 129938484), (2, 64969242), (3, 43312828), (4, 32484621), (6, 21656414), (12, 10828207), (13, 9995268), (26, 4997634), (31, 4191564), (39, 3331756), (52, 2498817), (62, 2095782), (78, 1665878), (93, 1397188), (97, 1339572), (124, 1047891), (156, 832939), (186, 698594), (194, 669786), (277, 469092), (291, 446524), (372, 349297), (388, 334893), (403, 322428), (554, 234546), (582, 223262), (806, 161214), (831, 156364), (1108, 117273), (1164, 111631), (1209, 107476), (1261, 103044), (1612, 80607), (1662, 78182), (2418, 53738), (2522, 51522), (3007, 43212), (3324, 39091), (3601, 36084), (3783, 34348), (4836, 26869), (5044, 25761), (6014, 21606), (7202, 18042), (7566, 17174), (8587, 15132), (9021, 14404), (10803, 12028)]