681247476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69317}}^1$

素因数の和:69350

約数の個数: 96

約数和(自身を含む): 2173812480

約数和(自身を除く): 1492565004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 69317, 138634, 207951, 277268, 415902, 485219, 623853, 831804, 901121, 970438, 1247706, 1455657, 1802242, 1871559, 1940876, 2495412, 2703363, 2911314, 3604484, 3743118, 4366971, 5406726, 5822628, 6307847, 7486236, 8110089, 8733942, 10813452, 12615694, 13100913, 16220178, 17467884, 18923541, 24330267, 25231388, 26201826, 32440356, 37847082, 48660534, 52403652, 56770623, 75694164, 97321068, 113541246, 170311869, 227082492, 340623738, 681247476]

約数ペア:

[(1, 681247476), (2, 340623738), (3, 227082492), (4, 170311869), (6, 113541246), (7, 97321068), (9, 75694164), (12, 56770623), (13, 52403652), (14, 48660534), (18, 37847082), (21, 32440356), (26, 26201826), (27, 25231388), (28, 24330267), (36, 18923541), (39, 17467884), (42, 16220178), (52, 13100913), (54, 12615694), (63, 10813452), (78, 8733942), (84, 8110089), (91, 7486236), (108, 6307847), (117, 5822628), (126, 5406726), (156, 4366971), (182, 3743118), (189, 3604484), (234, 2911314), (252, 2703363), (273, 2495412), (351, 1940876), (364, 1871559), (378, 1802242), (468, 1455657), (546, 1247706), (702, 970438), (756, 901121), (819, 831804), (1092, 623853), (1404, 485219), (1638, 415902), (2457, 277268), (3276, 207951), (4914, 138634), (9828, 69317)]