22100149744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{4673}}^1$

素因数の和:5078

約数の個数: 80

約数和(自身を含む): 46180615680

約数和(自身を除く): 24080465936

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 331, 376, 662, 752, 893, 1324, 1786, 2648, 3572, 4673, 5296, 6289, 7144, 9346, 12578, 14288, 15557, 18692, 25156, 31114, 37384, 50312, 62228, 74768, 88787, 100624, 124456, 177574, 219631, 248912, 295583, 355148, 439262, 591166, 710296, 878524, 1182332, 1420592, 1546763, 1757048, 2364664, 3093526, 3514096, 4172989, 4729328, 6187052, 8345978, 12374104, 16691956, 24748208, 29388497, 33383912, 58776994, 66767824, 72697861, 117553988, 145395722, 235107976, 290791444, 470215952, 581582888, 1163165776, 1381259359, 2762518718, 5525037436, 11050074872, 22100149744]

約数ペア:

[(1, 22100149744), (2, 11050074872), (4, 5525037436), (8, 2762518718), (16, 1381259359), (19, 1163165776), (38, 581582888), (47, 470215952), (76, 290791444), (94, 235107976), (152, 145395722), (188, 117553988), (304, 72697861), (331, 66767824), (376, 58776994), (662, 33383912), (752, 29388497), (893, 24748208), (1324, 16691956), (1786, 12374104), (2648, 8345978), (3572, 6187052), (4673, 4729328), (5296, 4172989), (6289, 3514096), (7144, 3093526), (9346, 2364664), (12578, 1757048), (14288, 1546763), (15557, 1420592), (18692, 1182332), (25156, 878524), (31114, 710296), (37384, 591166), (50312, 439262), (62228, 355148), (74768, 295583), (88787, 248912), (100624, 219631), (124456, 177574)]