426220488

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1300

約数の個数: 128

約数和(自身を含む): 1246233600

約数和(自身を除く): 820013112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 93, 106, 108, 124, 159, 186, 212, 216, 248, 279, 318, 372, 424, 477, 558, 636, 744, 837, 954, 1116, 1201, 1272, 1431, 1643, 1674, 1908, 2232, 2402, 2862, 3286, 3348, 3603, 3816, 4804, 4929, 5724, 6572, 6696, 7206, 9608, 9858, 10809, 11448, 13144, 14412, 14787, 19716, 21618, 28824, 29574, 32427, 37231, 39432, 43236, 44361, 59148, 63653, 64854, 74462, 86472, 88722, 111693, 118296, 127306, 129708, 148924, 177444, 190959, 223386, 254612, 259416, 297848, 335079, 354888, 381918, 446772, 509224, 572877, 670158, 763836, 893544, 1005237, 1145754, 1340316, 1527672, 1718631, 1973243, 2010474, 2291508, 2680632, 3437262, 3946486, 4020948, 4583016, 5919729, 6874524, 7892972, 8041896, 11839458, 13749048, 15785944, 17759187, 23678916, 35518374, 47357832, 53277561, 71036748, 106555122, 142073496, 213110244, 426220488]

約数ペア:

[(1, 426220488), (2, 213110244), (3, 142073496), (4, 106555122), (6, 71036748), (8, 53277561), (9, 47357832), (12, 35518374), (18, 23678916), (24, 17759187), (27, 15785944), (31, 13749048), (36, 11839458), (53, 8041896), (54, 7892972), (62, 6874524), (72, 5919729), (93, 4583016), (106, 4020948), (108, 3946486), (124, 3437262), (159, 2680632), (186, 2291508), (212, 2010474), (216, 1973243), (248, 1718631), (279, 1527672), (318, 1340316), (372, 1145754), (424, 1005237), (477, 893544), (558, 763836), (636, 670158), (744, 572877), (837, 509224), (954, 446772), (1116, 381918), (1201, 354888), (1272, 335079), (1431, 297848), (1643, 259416), (1674, 254612), (1908, 223386), (2232, 190959), (2402, 177444), (2862, 148924), (3286, 129708), (3348, 127306), (3603, 118296), (3816, 111693), (4804, 88722), (4929, 86472), (5724, 74462), (6572, 64854), (6696, 63653), (7206, 59148), (9608, 44361), (9858, 43236), (10809, 39432), (11448, 37231), (13144, 32427), (14412, 29574), (14787, 28824), (19716, 21618)]