130282848

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:885

約数の個数: 144

約数和(自身を含む): 403930800

約数和(自身を除く): 273647952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 228, 232, 261, 288, 304, 342, 348, 456, 464, 522, 551, 608, 684, 696, 821, 912, 928, 1044, 1102, 1368, 1392, 1642, 1653, 1824, 2088, 2204, 2463, 2736, 2784, 3284, 3306, 4176, 4408, 4926, 4959, 5472, 6568, 6612, 7389, 8352, 8816, 9852, 9918, 13136, 13224, 14778, 15599, 17632, 19704, 19836, 23809, 26272, 26448, 29556, 31198, 39408, 39672, 46797, 47618, 52896, 59112, 62396, 71427, 78816, 79344, 93594, 95236, 118224, 124792, 140391, 142854, 158688, 187188, 190472, 214281, 236448, 249584, 280782, 285708, 374376, 380944, 428562, 452371, 499168, 561564, 571416, 748752, 761888, 857124, 904742, 1123128, 1142832, 1357113, 1497504, 1714248, 1809484, 2246256, 2285664, 2714226, 3428496, 3618968, 4071339, 4492512, 5428452, 6856992, 7237936, 8142678, 10856904, 14475872, 16285356, 21713808, 32570712, 43427616, 65141424, 130282848]

約数ペア:

[(1, 130282848), (2, 65141424), (3, 43427616), (4, 32570712), (6, 21713808), (8, 16285356), (9, 14475872), (12, 10856904), (16, 8142678), (18, 7237936), (19, 6856992), (24, 5428452), (29, 4492512), (32, 4071339), (36, 3618968), (38, 3428496), (48, 2714226), (57, 2285664), (58, 2246256), (72, 1809484), (76, 1714248), (87, 1497504), (96, 1357113), (114, 1142832), (116, 1123128), (144, 904742), (152, 857124), (171, 761888), (174, 748752), (228, 571416), (232, 561564), (261, 499168), (288, 452371), (304, 428562), (342, 380944), (348, 374376), (456, 285708), (464, 280782), (522, 249584), (551, 236448), (608, 214281), (684, 190472), (696, 187188), (821, 158688), (912, 142854), (928, 140391), (1044, 124792), (1102, 118224), (1368, 95236), (1392, 93594), (1642, 79344), (1653, 78816), (1824, 71427), (2088, 62396), (2204, 59112), (2463, 52896), (2736, 47618), (2784, 46797), (3284, 39672), (3306, 39408), (4176, 31198), (4408, 29556), (4926, 26448), (4959, 26272), (5472, 23809), (6568, 19836), (6612, 19704), (7389, 17632), (8352, 15599), (8816, 14778), (9852, 13224), (9918, 13136)]