20160716616

素因数分解:

$2^3\times 3^6\times {\mathrm{641}}^1\times {\mathrm{5393}}^1$

素因数の和:6058

約数の個数: 112

約数和(自身を含む): 56775032460

約数和(自身を除く): 36614315844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 641, 648, 729, 972, 1282, 1458, 1923, 1944, 2564, 2916, 3846, 5128, 5393, 5769, 5832, 7692, 10786, 11538, 15384, 16179, 17307, 21572, 23076, 32358, 34614, 43144, 46152, 48537, 51921, 64716, 69228, 97074, 103842, 129432, 138456, 145611, 155763, 194148, 207684, 291222, 311526, 388296, 415368, 436833, 467289, 582444, 623052, 873666, 934578, 1164888, 1246104, 1310499, 1747332, 1869156, 2620998, 3456913, 3494664, 3738312, 3931497, 5241996, 6913826, 7862994, 10370739, 10483992, 13827652, 15725988, 20741478, 27655304, 31112217, 31451976, 41482956, 62224434, 82965912, 93336651, 124448868, 186673302, 248897736, 280009953, 373346604, 560019906, 746693208, 840029859, 1120039812, 1680059718, 2240079624, 2520089577, 3360119436, 5040179154, 6720238872, 10080358308, 20160716616]

約数ペア:

[(1, 20160716616), (2, 10080358308), (3, 6720238872), (4, 5040179154), (6, 3360119436), (8, 2520089577), (9, 2240079624), (12, 1680059718), (18, 1120039812), (24, 840029859), (27, 746693208), (36, 560019906), (54, 373346604), (72, 280009953), (81, 248897736), (108, 186673302), (162, 124448868), (216, 93336651), (243, 82965912), (324, 62224434), (486, 41482956), (641, 31451976), (648, 31112217), (729, 27655304), (972, 20741478), (1282, 15725988), (1458, 13827652), (1923, 10483992), (1944, 10370739), (2564, 7862994), (2916, 6913826), (3846, 5241996), (5128, 3931497), (5393, 3738312), (5769, 3494664), (5832, 3456913), (7692, 2620998), (10786, 1869156), (11538, 1747332), (15384, 1310499), (16179, 1246104), (17307, 1164888), (21572, 934578), (23076, 873666), (32358, 623052), (34614, 582444), (43144, 467289), (46152, 436833), (48537, 415368), (51921, 388296), (64716, 311526), (69228, 291222), (97074, 207684), (103842, 194148), (129432, 155763), (138456, 145611)]