26229522120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2591}}^1\times {\mathrm{2909}}^1$

素因数の和:5543

約数の個数: 128

約数和(自身を含む): 81461376000

約数和(自身を除く): 55231853880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 2591, 2909, 3480, 5182, 5818, 7773, 8727, 10364, 11636, 12955, 14545, 15546, 17454, 20728, 23272, 25910, 29090, 31092, 34908, 38865, 43635, 51820, 58180, 62184, 69816, 75139, 77730, 84361, 87270, 103640, 116360, 150278, 155460, 168722, 174540, 225417, 253083, 300556, 310920, 337444, 349080, 375695, 421805, 450834, 506166, 601112, 674888, 751390, 843610, 901668, 1012332, 1127085, 1265415, 1502780, 1687220, 1803336, 2024664, 2254170, 2530830, 3005560, 3374440, 4508340, 5061660, 7537219, 9016680, 10123320, 15074438, 22611657, 30148876, 37686095, 45223314, 60297752, 75372190, 90446628, 113058285, 150744380, 180893256, 218579351, 226116570, 301488760, 437158702, 452233140, 655738053, 874317404, 904466280, 1092896755, 1311476106, 1748634808, 2185793510, 2622952212, 3278690265, 4371587020, 5245904424, 6557380530, 8743174040, 13114761060, 26229522120]

約数ペア:

[(1, 26229522120), (2, 13114761060), (3, 8743174040), (4, 6557380530), (5, 5245904424), (6, 4371587020), (8, 3278690265), (10, 2622952212), (12, 2185793510), (15, 1748634808), (20, 1311476106), (24, 1092896755), (29, 904466280), (30, 874317404), (40, 655738053), (58, 452233140), (60, 437158702), (87, 301488760), (116, 226116570), (120, 218579351), (145, 180893256), (174, 150744380), (232, 113058285), (290, 90446628), (348, 75372190), (435, 60297752), (580, 45223314), (696, 37686095), (870, 30148876), (1160, 22611657), (1740, 15074438), (2591, 10123320), (2909, 9016680), (3480, 7537219), (5182, 5061660), (5818, 4508340), (7773, 3374440), (8727, 3005560), (10364, 2530830), (11636, 2254170), (12955, 2024664), (14545, 1803336), (15546, 1687220), (17454, 1502780), (20728, 1265415), (23272, 1127085), (25910, 1012332), (29090, 901668), (31092, 843610), (34908, 751390), (38865, 674888), (43635, 601112), (51820, 506166), (58180, 450834), (62184, 421805), (69816, 375695), (75139, 349080), (77730, 337444), (84361, 310920), (87270, 300556), (103640, 253083), (116360, 225417), (150278, 174540), (155460, 168722)]