34427640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 115214400

約数和(自身を除く): 80786760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 761, 780, 870, 1131, 1160, 1508, 1522, 1560, 1740, 1885, 2262, 2283, 3016, 3044, 3480, 3770, 3805, 4524, 4566, 5655, 6088, 7540, 7610, 9048, 9132, 9893, 11310, 11415, 15080, 15220, 18264, 19786, 22069, 22620, 22830, 29679, 30440, 39572, 44138, 45240, 45660, 49465, 59358, 66207, 79144, 88276, 91320, 98930, 110345, 118716, 132414, 148395, 176552, 197860, 220690, 237432, 264828, 286897, 296790, 331035, 395720, 441380, 529656, 573794, 593580, 662070, 860691, 882760, 1147588, 1187160, 1324140, 1434485, 1721382, 2295176, 2648280, 2868970, 3442764, 4303455, 5737940, 6885528, 8606910, 11475880, 17213820, 34427640]

約数ペア:

[(1, 34427640), (2, 17213820), (3, 11475880), (4, 8606910), (5, 6885528), (6, 5737940), (8, 4303455), (10, 3442764), (12, 2868970), (13, 2648280), (15, 2295176), (20, 1721382), (24, 1434485), (26, 1324140), (29, 1187160), (30, 1147588), (39, 882760), (40, 860691), (52, 662070), (58, 593580), (60, 573794), (65, 529656), (78, 441380), (87, 395720), (104, 331035), (116, 296790), (120, 286897), (130, 264828), (145, 237432), (156, 220690), (174, 197860), (195, 176552), (232, 148395), (260, 132414), (290, 118716), (312, 110345), (348, 98930), (377, 91320), (390, 88276), (435, 79144), (520, 66207), (580, 59358), (696, 49465), (754, 45660), (761, 45240), (780, 44138), (870, 39572), (1131, 30440), (1160, 29679), (1508, 22830), (1522, 22620), (1560, 22069), (1740, 19786), (1885, 18264), (2262, 15220), (2283, 15080), (3016, 11415), (3044, 11310), (3480, 9893), (3770, 9132), (3805, 9048), (4524, 7610), (4566, 7540), (5655, 6088)]