40474434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 113799168

約数和(自身を除く): 73324734

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 33, 39, 42, 46, 66, 69, 77, 78, 91, 138, 143, 154, 161, 182, 231, 253, 273, 286, 293, 299, 322, 429, 462, 483, 506, 546, 586, 598, 759, 858, 879, 897, 966, 1001, 1518, 1758, 1771, 1794, 2002, 2051, 2093, 3003, 3223, 3289, 3542, 3809, 4102, 4186, 5313, 6006, 6153, 6279, 6446, 6578, 6739, 7618, 9669, 9867, 10626, 11427, 12306, 12558, 13478, 19338, 19734, 20217, 22561, 22854, 23023, 26663, 40434, 41899, 45122, 46046, 47173, 53326, 67683, 69069, 74129, 79989, 83798, 87607, 94346, 125697, 135366, 138138, 141519, 148258, 159978, 175214, 222387, 251394, 262821, 283038, 293293, 444774, 518903, 525642, 586586, 613249, 879879, 963677, 1037806, 1226498, 1556709, 1759758, 1839747, 1927354, 2891031, 3113418, 3679494, 5782062, 6745739, 13491478, 20237217, 40474434]

約数ペア:

[(1, 40474434), (2, 20237217), (3, 13491478), (6, 6745739), (7, 5782062), (11, 3679494), (13, 3113418), (14, 2891031), (21, 1927354), (22, 1839747), (23, 1759758), (26, 1556709), (33, 1226498), (39, 1037806), (42, 963677), (46, 879879), (66, 613249), (69, 586586), (77, 525642), (78, 518903), (91, 444774), (138, 293293), (143, 283038), (154, 262821), (161, 251394), (182, 222387), (231, 175214), (253, 159978), (273, 148258), (286, 141519), (293, 138138), (299, 135366), (322, 125697), (429, 94346), (462, 87607), (483, 83798), (506, 79989), (546, 74129), (586, 69069), (598, 67683), (759, 53326), (858, 47173), (879, 46046), (897, 45122), (966, 41899), (1001, 40434), (1518, 26663), (1758, 23023), (1771, 22854), (1794, 22561), (2002, 20217), (2051, 19734), (2093, 19338), (3003, 13478), (3223, 12558), (3289, 12306), (3542, 11427), (3809, 10626), (4102, 9867), (4186, 9669), (5313, 7618), (6006, 6739), (6153, 6578), (6279, 6446)]