266424912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4649

約数の個数: 120

約数和(自身を含む): 829058048

約数和(自身を除く): 562633136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4591, 4836, 6448, 7254, 9182, 9672, 13773, 14508, 18364, 19344, 27546, 29016, 36728, 41319, 55092, 58032, 59683, 73456, 82638, 110184, 119366, 142321, 165276, 179049, 220368, 238732, 284642, 330552, 358098, 426963, 477464, 537147, 569284, 661104, 716196, 853926, 954928, 1074294, 1138568, 1280889, 1432392, 1707852, 1850173, 2148588, 2277136, 2561778, 2864784, 3415704, 3700346, 4297176, 5123556, 5550519, 6831408, 7400692, 8594352, 10247112, 11101038, 14801384, 16651557, 20494224, 22202076, 29602768, 33303114, 44404152, 66606228, 88808304, 133212456, 266424912]

約数ペア:

[(1, 266424912), (2, 133212456), (3, 88808304), (4, 66606228), (6, 44404152), (8, 33303114), (9, 29602768), (12, 22202076), (13, 20494224), (16, 16651557), (18, 14801384), (24, 11101038), (26, 10247112), (31, 8594352), (36, 7400692), (39, 6831408), (48, 5550519), (52, 5123556), (62, 4297176), (72, 3700346), (78, 3415704), (93, 2864784), (104, 2561778), (117, 2277136), (124, 2148588), (144, 1850173), (156, 1707852), (186, 1432392), (208, 1280889), (234, 1138568), (248, 1074294), (279, 954928), (312, 853926), (372, 716196), (403, 661104), (468, 569284), (496, 537147), (558, 477464), (624, 426963), (744, 358098), (806, 330552), (936, 284642), (1116, 238732), (1209, 220368), (1488, 179049), (1612, 165276), (1872, 142321), (2232, 119366), (2418, 110184), (3224, 82638), (3627, 73456), (4464, 59683), (4591, 58032), (4836, 55092), (6448, 41319), (7254, 36728), (9182, 29016), (9672, 27546), (13773, 19344), (14508, 18364)]