1671518706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 4042241280

約数和(自身を除く): 2370722574

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 109, 122, 143, 183, 218, 286, 293, 327, 366, 429, 586, 654, 671, 793, 858, 879, 1199, 1342, 1417, 1586, 1758, 2013, 2379, 2398, 2834, 3223, 3597, 3809, 4026, 4251, 4758, 6446, 6649, 7194, 7618, 8502, 8723, 9669, 11427, 13298, 15587, 17446, 17873, 19338, 19947, 22854, 26169, 31174, 31937, 35746, 39894, 41899, 46761, 52338, 53619, 63874, 73139, 83798, 86437, 93522, 95811, 107238, 125697, 146278, 172874, 191622, 196603, 219417, 232349, 251394, 259311, 351307, 393206, 415181, 438834, 464698, 518622, 589809, 697047, 702614, 830362, 950807, 1053921, 1179618, 1245543, 1394094, 1901614, 1948157, 2107842, 2491086, 2555839, 2852421, 3896314, 4566991, 5111678, 5704842, 5844471, 7667517, 9133982, 11688942, 13700973, 15335034, 21429727, 25326041, 27401946, 42859454, 50652082, 64289181, 75978123, 128578362, 151956246, 278586451, 557172902, 835759353, 1671518706]

約数ペア:

[(1, 1671518706), (2, 835759353), (3, 557172902), (6, 278586451), (11, 151956246), (13, 128578362), (22, 75978123), (26, 64289181), (33, 50652082), (39, 42859454), (61, 27401946), (66, 25326041), (78, 21429727), (109, 15335034), (122, 13700973), (143, 11688942), (183, 9133982), (218, 7667517), (286, 5844471), (293, 5704842), (327, 5111678), (366, 4566991), (429, 3896314), (586, 2852421), (654, 2555839), (671, 2491086), (793, 2107842), (858, 1948157), (879, 1901614), (1199, 1394094), (1342, 1245543), (1417, 1179618), (1586, 1053921), (1758, 950807), (2013, 830362), (2379, 702614), (2398, 697047), (2834, 589809), (3223, 518622), (3597, 464698), (3809, 438834), (4026, 415181), (4251, 393206), (4758, 351307), (6446, 259311), (6649, 251394), (7194, 232349), (7618, 219417), (8502, 196603), (8723, 191622), (9669, 172874), (11427, 146278), (13298, 125697), (15587, 107238), (17446, 95811), (17873, 93522), (19338, 86437), (19947, 83798), (22854, 73139), (26169, 63874), (31174, 53619), (31937, 52338), (35746, 46761), (39894, 41899)]