1038221496

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11927}}^1$

素因数の和:11986

約数の個数: 128

約数和(自身を含む): 3206246400

約数和(自身を除く): 2168024904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2808, 3224, 3348, 3627, 4836, 6696, 7254, 9672, 10881, 11927, 14508, 21762, 23854, 29016, 35781, 43524, 47708, 71562, 87048, 95416, 107343, 143124, 155051, 214686, 286248, 310102, 322029, 369737, 429372, 465153, 620204, 644058, 739474, 858744, 930306, 1109211, 1240408, 1288116, 1395459, 1478948, 1860612, 2218422, 2576232, 2790918, 2957896, 3327633, 3721224, 4186377, 4436844, 4806581, 5581836, 6655266, 8372754, 8873688, 9613162, 9982899, 11163672, 13310532, 14419743, 16745508, 19226324, 19965798, 26621064, 28839486, 33491016, 38452648, 39931596, 43259229, 57678972, 79863192, 86518458, 115357944, 129777687, 173036916, 259555374, 346073832, 519110748, 1038221496]

約数ペア:

[(1, 1038221496), (2, 519110748), (3, 346073832), (4, 259555374), (6, 173036916), (8, 129777687), (9, 115357944), (12, 86518458), (13, 79863192), (18, 57678972), (24, 43259229), (26, 39931596), (27, 38452648), (31, 33491016), (36, 28839486), (39, 26621064), (52, 19965798), (54, 19226324), (62, 16745508), (72, 14419743), (78, 13310532), (93, 11163672), (104, 9982899), (108, 9613162), (117, 8873688), (124, 8372754), (156, 6655266), (186, 5581836), (216, 4806581), (234, 4436844), (248, 4186377), (279, 3721224), (312, 3327633), (351, 2957896), (372, 2790918), (403, 2576232), (468, 2218422), (558, 1860612), (702, 1478948), (744, 1395459), (806, 1288116), (837, 1240408), (936, 1109211), (1116, 930306), (1209, 858744), (1404, 739474), (1612, 644058), (1674, 620204), (2232, 465153), (2418, 429372), (2808, 369737), (3224, 322029), (3348, 310102), (3627, 286248), (4836, 214686), (6696, 155051), (7254, 143124), (9672, 107343), (10881, 95416), (11927, 87048), (14508, 71562), (21762, 47708), (23854, 43524), (29016, 35781)]