1489338912

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1291}}^1$

素因数の和:1562

約数の個数: 96

約数和(自身を含む): 3996869184

約数和(自身を除く): 2507530272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 197, 244, 366, 394, 488, 591, 732, 788, 976, 1182, 1291, 1464, 1576, 1952, 2364, 2582, 2928, 3152, 3873, 4728, 5164, 5856, 6304, 7746, 9456, 10328, 12017, 15492, 18912, 20656, 24034, 30984, 36051, 41312, 48068, 61968, 72102, 78751, 96136, 123936, 144204, 157502, 192272, 236253, 254327, 288408, 315004, 384544, 472506, 508654, 576816, 630008, 762981, 945012, 1017308, 1153632, 1260016, 1525962, 1890024, 2034616, 2520032, 3051924, 3780048, 4069232, 6103848, 7560096, 8138464, 12207696, 15513947, 24415392, 31027894, 46541841, 62055788, 93083682, 124111576, 186167364, 248223152, 372334728, 496446304, 744669456, 1489338912]

約数ペア:

[(1, 1489338912), (2, 744669456), (3, 496446304), (4, 372334728), (6, 248223152), (8, 186167364), (12, 124111576), (16, 93083682), (24, 62055788), (32, 46541841), (48, 31027894), (61, 24415392), (96, 15513947), (122, 12207696), (183, 8138464), (197, 7560096), (244, 6103848), (366, 4069232), (394, 3780048), (488, 3051924), (591, 2520032), (732, 2034616), (788, 1890024), (976, 1525962), (1182, 1260016), (1291, 1153632), (1464, 1017308), (1576, 945012), (1952, 762981), (2364, 630008), (2582, 576816), (2928, 508654), (3152, 472506), (3873, 384544), (4728, 315004), (5164, 288408), (5856, 254327), (6304, 236253), (7746, 192272), (9456, 157502), (10328, 144204), (12017, 123936), (15492, 96136), (18912, 78751), (20656, 72102), (24034, 61968), (30984, 48068), (36051, 41312)]