791740656

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{9697}}^1$

素因数の和:9730

約数の個数: 140

約数和(自身を含む): 2628778672

約数和(自身を除く): 1837038016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4536, 5103, 5832, 6804, 9072, 9697, 10206, 11664, 13608, 19394, 20412, 27216, 29091, 38788, 40824, 58182, 67879, 77576, 81648, 87273, 116364, 135758, 155152, 174546, 203637, 232728, 261819, 271516, 349092, 407274, 465456, 523638, 543032, 610911, 698184, 785457, 814548, 1047276, 1086064, 1221822, 1396368, 1570914, 1629096, 1832733, 2094552, 2356371, 2443644, 3141828, 3258192, 3665466, 4189104, 4712742, 4887288, 5498199, 6283656, 7069113, 7330932, 9425484, 9774576, 10996398, 12567312, 14138226, 14661864, 16494597, 18850968, 21992796, 28276452, 29323728, 32989194, 37701936, 43985592, 49483791, 56552904, 65978388, 87971184, 98967582, 113105808, 131956776, 197935164, 263913552, 395870328, 791740656]

約数ペア:

[(1, 791740656), (2, 395870328), (3, 263913552), (4, 197935164), (6, 131956776), (7, 113105808), (8, 98967582), (9, 87971184), (12, 65978388), (14, 56552904), (16, 49483791), (18, 43985592), (21, 37701936), (24, 32989194), (27, 29323728), (28, 28276452), (36, 21992796), (42, 18850968), (48, 16494597), (54, 14661864), (56, 14138226), (63, 12567312), (72, 10996398), (81, 9774576), (84, 9425484), (108, 7330932), (112, 7069113), (126, 6283656), (144, 5498199), (162, 4887288), (168, 4712742), (189, 4189104), (216, 3665466), (243, 3258192), (252, 3141828), (324, 2443644), (336, 2356371), (378, 2094552), (432, 1832733), (486, 1629096), (504, 1570914), (567, 1396368), (648, 1221822), (729, 1086064), (756, 1047276), (972, 814548), (1008, 785457), (1134, 698184), (1296, 610911), (1458, 543032), (1512, 523638), (1701, 465456), (1944, 407274), (2268, 349092), (2916, 271516), (3024, 261819), (3402, 232728), (3888, 203637), (4536, 174546), (5103, 155152), (5832, 135758), (6804, 116364), (9072, 87273), (9697, 81648), (10206, 77576), (11664, 67879), (13608, 58182), (19394, 40824), (20412, 38788), (27216, 29091)]