2287804572

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1532

約数の個数: 144

約数和(自身を含む): 6319010880

約数和(自身を除く): 4031206308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 37, 46, 53, 69, 74, 92, 106, 111, 138, 148, 159, 207, 212, 222, 276, 318, 333, 414, 444, 477, 636, 666, 828, 851, 954, 1219, 1332, 1409, 1702, 1908, 1961, 2438, 2553, 2818, 3404, 3657, 3922, 4227, 4876, 5106, 5636, 5883, 7314, 7659, 7844, 8454, 10212, 10971, 11766, 12681, 14628, 15318, 16908, 17649, 21942, 23532, 25362, 30636, 32407, 35298, 43884, 45103, 50724, 52133, 64814, 70596, 74677, 90206, 97221, 104266, 129628, 135309, 149354, 156399, 180412, 194442, 208532, 224031, 270618, 291663, 298708, 312798, 388884, 405927, 448062, 469197, 541236, 583326, 625596, 672093, 811854, 896124, 938394, 1166652, 1199059, 1344186, 1623708, 1717571, 1876788, 2398118, 2688372, 2763049, 3435142, 3597177, 4796236, 5152713, 5526098, 6870284, 7194354, 8289147, 10305426, 10791531, 11052196, 14388708, 15458139, 16578294, 20610852, 21583062, 24867441, 30916278, 33156588, 43166124, 49734882, 61832556, 63550127, 99469764, 127100254, 190650381, 254200508, 381300762, 571951143, 762601524, 1143902286, 2287804572]

約数ペア:

[(1, 2287804572), (2, 1143902286), (3, 762601524), (4, 571951143), (6, 381300762), (9, 254200508), (12, 190650381), (18, 127100254), (23, 99469764), (36, 63550127), (37, 61832556), (46, 49734882), (53, 43166124), (69, 33156588), (74, 30916278), (92, 24867441), (106, 21583062), (111, 20610852), (138, 16578294), (148, 15458139), (159, 14388708), (207, 11052196), (212, 10791531), (222, 10305426), (276, 8289147), (318, 7194354), (333, 6870284), (414, 5526098), (444, 5152713), (477, 4796236), (636, 3597177), (666, 3435142), (828, 2763049), (851, 2688372), (954, 2398118), (1219, 1876788), (1332, 1717571), (1409, 1623708), (1702, 1344186), (1908, 1199059), (1961, 1166652), (2438, 938394), (2553, 896124), (2818, 811854), (3404, 672093), (3657, 625596), (3922, 583326), (4227, 541236), (4876, 469197), (5106, 448062), (5636, 405927), (5883, 388884), (7314, 312798), (7659, 298708), (7844, 291663), (8454, 270618), (10212, 224031), (10971, 208532), (11766, 194442), (12681, 180412), (14628, 156399), (15318, 149354), (16908, 135309), (17649, 129628), (21942, 104266), (23532, 97221), (25362, 90206), (30636, 74677), (32407, 70596), (35298, 64814), (43884, 52133), (45103, 50724)]