20207130306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{2417}}^1$

素因数の和:2624

約数の個数: 128

約数和(自身を含む): 47632665600

約数和(自身を除く): 27425535294

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 59, 66, 113, 114, 118, 177, 209, 226, 339, 354, 418, 627, 649, 678, 1121, 1243, 1254, 1298, 1947, 2147, 2242, 2417, 2486, 3363, 3729, 3894, 4294, 4834, 6441, 6667, 6726, 7251, 7458, 12331, 12882, 13334, 14502, 20001, 23617, 24662, 26587, 36993, 40002, 45923, 47234, 53174, 70851, 73337, 73986, 79761, 91846, 126673, 137769, 141702, 142603, 146674, 159522, 220011, 253346, 273121, 275538, 285206, 380019, 427809, 440022, 505153, 546242, 760038, 819363, 855618, 1010306, 1393403, 1515459, 1568633, 1638726, 2709457, 2786806, 3004331, 3030918, 3137266, 4180209, 4705899, 5189299, 5418914, 6008662, 8128371, 8360418, 9012993, 9411798, 10378598, 15567897, 16114139, 16256742, 18025986, 29804027, 31135794, 32228278, 48342417, 57082289, 59608054, 89412081, 96684834, 114164578, 171246867, 177255529, 178824162, 306168641, 342493734, 354511058, 531766587, 612337282, 918505923, 1063533174, 1837011846, 3367855051, 6735710102, 10103565153, 20207130306]

約数ペア:

[(1, 20207130306), (2, 10103565153), (3, 6735710102), (6, 3367855051), (11, 1837011846), (19, 1063533174), (22, 918505923), (33, 612337282), (38, 531766587), (57, 354511058), (59, 342493734), (66, 306168641), (113, 178824162), (114, 177255529), (118, 171246867), (177, 114164578), (209, 96684834), (226, 89412081), (339, 59608054), (354, 57082289), (418, 48342417), (627, 32228278), (649, 31135794), (678, 29804027), (1121, 18025986), (1243, 16256742), (1254, 16114139), (1298, 15567897), (1947, 10378598), (2147, 9411798), (2242, 9012993), (2417, 8360418), (2486, 8128371), (3363, 6008662), (3729, 5418914), (3894, 5189299), (4294, 4705899), (4834, 4180209), (6441, 3137266), (6667, 3030918), (6726, 3004331), (7251, 2786806), (7458, 2709457), (12331, 1638726), (12882, 1568633), (13334, 1515459), (14502, 1393403), (20001, 1010306), (23617, 855618), (24662, 819363), (26587, 760038), (36993, 546242), (40002, 505153), (45923, 440022), (47234, 427809), (53174, 380019), (70851, 285206), (73337, 275538), (73986, 273121), (79761, 253346), (91846, 220011), (126673, 159522), (137769, 146674), (141702, 142603)]