40390502404

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{6163}}^1$

素因数の和:6417

約数の個数: 96

約数和(自身を含む): 86599761920

約数和(自身を除く): 46209259516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 127, 133, 194, 254, 266, 388, 508, 532, 679, 889, 1358, 1778, 1843, 2413, 2716, 3556, 3686, 4826, 6163, 7372, 9652, 12319, 12326, 12901, 16891, 24638, 24652, 25802, 33782, 43141, 49276, 51604, 67564, 86233, 86282, 117097, 172466, 172564, 234061, 234194, 344932, 468122, 468388, 597811, 782701, 819679, 936244, 1195622, 1565402, 1638427, 1639358, 2391244, 3130804, 3276854, 3278716, 4184677, 5478907, 6553708, 8369354, 10957814, 11358409, 14871319, 16738708, 21915628, 22716818, 29742638, 45433636, 59485276, 75921997, 79508863, 104099233, 151843994, 159017726, 208198466, 303687988, 318035452, 416396932, 531453979, 1062907958, 1442517943, 2125815916, 2885035886, 5770071772, 10097625601, 20195251202, 40390502404]

約数ペア:

[(1, 40390502404), (2, 20195251202), (4, 10097625601), (7, 5770071772), (14, 2885035886), (19, 2125815916), (28, 1442517943), (38, 1062907958), (76, 531453979), (97, 416396932), (127, 318035452), (133, 303687988), (194, 208198466), (254, 159017726), (266, 151843994), (388, 104099233), (508, 79508863), (532, 75921997), (679, 59485276), (889, 45433636), (1358, 29742638), (1778, 22716818), (1843, 21915628), (2413, 16738708), (2716, 14871319), (3556, 11358409), (3686, 10957814), (4826, 8369354), (6163, 6553708), (7372, 5478907), (9652, 4184677), (12319, 3278716), (12326, 3276854), (12901, 3130804), (16891, 2391244), (24638, 1639358), (24652, 1638427), (25802, 1565402), (33782, 1195622), (43141, 936244), (49276, 819679), (51604, 782701), (67564, 597811), (86233, 468388), (86282, 468122), (117097, 344932), (172466, 234194), (172564, 234061)]