2564366844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 7090496000

約数和(自身を除く): 4526129156

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 37, 38, 39, 52, 57, 67, 74, 76, 78, 111, 114, 134, 148, 156, 201, 222, 228, 247, 268, 349, 402, 444, 481, 494, 698, 703, 741, 804, 871, 962, 988, 1047, 1273, 1396, 1406, 1443, 1482, 1742, 1924, 2094, 2109, 2479, 2546, 2613, 2812, 2886, 2964, 3484, 3819, 4188, 4218, 4537, 4958, 5092, 5226, 5772, 6631, 7437, 7638, 8436, 9074, 9139, 9916, 10452, 12913, 13262, 13611, 14874, 15276, 16549, 18148, 18278, 19893, 23383, 25826, 26524, 27222, 27417, 29748, 32227, 33098, 36556, 38739, 39786, 46766, 47101, 49647, 51652, 54444, 54834, 64454, 66196, 70149, 77478, 79572, 86203, 93532, 94202, 96681, 99294, 109668, 128908, 140298, 141303, 154956, 167869, 172406, 188404, 193362, 198588, 245347, 258609, 280596, 282606, 303979, 335738, 344812, 386724, 444277, 490694, 503607, 517218, 565212, 607958, 612313, 671476, 736041, 865171, 888554, 911937, 981388, 1007214, 1034436, 1215916, 1224626, 1332831, 1472082, 1730342, 1777108, 1823874, 1836939, 2014428, 2449252, 2595513, 2665662, 2944164, 3189511, 3460684, 3647748, 3673878, 5191026, 5331324, 5775601, 6379022, 7347756, 9568533, 10382052, 11247223, 11551202, 12758044, 16438249, 17326803, 19137066, 22494446, 23102404, 32876498, 33741669, 34653606, 38274132, 44988892, 49314747, 65752996, 67483338, 69307212, 98629494, 134966676, 197258988, 213697237, 427394474, 641091711, 854788948, 1282183422, 2564366844]

約数ペア:

[(1, 2564366844), (2, 1282183422), (3, 854788948), (4, 641091711), (6, 427394474), (12, 213697237), (13, 197258988), (19, 134966676), (26, 98629494), (37, 69307212), (38, 67483338), (39, 65752996), (52, 49314747), (57, 44988892), (67, 38274132), (74, 34653606), (76, 33741669), (78, 32876498), (111, 23102404), (114, 22494446), (134, 19137066), (148, 17326803), (156, 16438249), (201, 12758044), (222, 11551202), (228, 11247223), (247, 10382052), (268, 9568533), (349, 7347756), (402, 6379022), (444, 5775601), (481, 5331324), (494, 5191026), (698, 3673878), (703, 3647748), (741, 3460684), (804, 3189511), (871, 2944164), (962, 2665662), (988, 2595513), (1047, 2449252), (1273, 2014428), (1396, 1836939), (1406, 1823874), (1443, 1777108), (1482, 1730342), (1742, 1472082), (1924, 1332831), (2094, 1224626), (2109, 1215916), (2479, 1034436), (2546, 1007214), (2613, 981388), (2812, 911937), (2886, 888554), (2964, 865171), (3484, 736041), (3819, 671476), (4188, 612313), (4218, 607958), (4537, 565212), (4958, 517218), (5092, 503607), (5226, 490694), (5772, 444277), (6631, 386724), (7437, 344812), (7638, 335738), (8436, 303979), (9074, 282606), (9139, 280596), (9916, 258609), (10452, 245347), (12913, 198588), (13262, 193362), (13611, 188404), (14874, 172406), (15276, 167869), (16549, 154956), (18148, 141303), (18278, 140298), (19893, 128908), (23383, 109668), (25826, 99294), (26524, 96681), (27222, 94202), (27417, 93532), (29748, 86203), (32227, 79572), (33098, 77478), (36556, 70149), (38739, 66196), (39786, 64454), (46766, 54834), (47101, 54444), (49647, 51652)]