641108412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44633}}^1$

素因数の和:44672

約数の個数: 96

約数和(自身を含む): 1999603200

約数和(自身を除く): 1358494788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 44633, 89266, 133899, 178532, 267798, 312431, 401697, 535596, 624862, 803394, 848027, 937293, 1205091, 1249724, 1606788, 1696054, 1874586, 2410182, 2544081, 2811879, 3392108, 3749172, 4820364, 5088162, 5623758, 5936189, 7632243, 8435637, 10176324, 11247516, 11872378, 15264486, 16871274, 17808567, 22896729, 23744756, 30528972, 33742548, 35617134, 45793458, 53425701, 71234268, 91586916, 106851402, 160277103, 213702804, 320554206, 641108412]

約数ペア:

[(1, 641108412), (2, 320554206), (3, 213702804), (4, 160277103), (6, 106851402), (7, 91586916), (9, 71234268), (12, 53425701), (14, 45793458), (18, 35617134), (19, 33742548), (21, 30528972), (27, 23744756), (28, 22896729), (36, 17808567), (38, 16871274), (42, 15264486), (54, 11872378), (57, 11247516), (63, 10176324), (76, 8435637), (84, 7632243), (108, 5936189), (114, 5623758), (126, 5088162), (133, 4820364), (171, 3749172), (189, 3392108), (228, 2811879), (252, 2544081), (266, 2410182), (342, 1874586), (378, 1696054), (399, 1606788), (513, 1249724), (532, 1205091), (684, 937293), (756, 848027), (798, 803394), (1026, 624862), (1197, 535596), (1596, 401697), (2052, 312431), (2394, 267798), (3591, 178532), (4788, 133899), (7182, 89266), (14364, 44633)]