80496718872

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1425

約数の個数: 128

約数和(自身を含む): 205784409600

約数和(自身を除く): 125287690728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 113, 218, 226, 307, 327, 339, 436, 452, 614, 654, 678, 872, 887, 904, 921, 1228, 1308, 1356, 1774, 1842, 2456, 2616, 2661, 2712, 3548, 3684, 5322, 7096, 7368, 10644, 12317, 21288, 24634, 33463, 34691, 36951, 49268, 66926, 69382, 73902, 96683, 98536, 100231, 100389, 104073, 133852, 138764, 147804, 193366, 200462, 200778, 208146, 267704, 272309, 277528, 290049, 295608, 300693, 386732, 400924, 401556, 416292, 544618, 580098, 601386, 773464, 801848, 803112, 816927, 832584, 1089236, 1160196, 1202772, 1633854, 2178472, 2320392, 2405544, 3267708, 3781319, 6535416, 7562638, 10925179, 11343957, 15125276, 21850358, 22687914, 29681681, 30250552, 30770917, 32775537, 43700716, 45375828, 59363362, 61541834, 65551074, 87401432, 89045043, 90751656, 92312751, 118726724, 123083668, 131102148, 178090086, 184625502, 237453448, 246167336, 262204296, 356180172, 369251004, 712360344, 738502008, 3354029953, 6708059906, 10062089859, 13416119812, 20124179718, 26832239624, 40248359436, 80496718872]

約数ペア:

[(1, 80496718872), (2, 40248359436), (3, 26832239624), (4, 20124179718), (6, 13416119812), (8, 10062089859), (12, 6708059906), (24, 3354029953), (109, 738502008), (113, 712360344), (218, 369251004), (226, 356180172), (307, 262204296), (327, 246167336), (339, 237453448), (436, 184625502), (452, 178090086), (614, 131102148), (654, 123083668), (678, 118726724), (872, 92312751), (887, 90751656), (904, 89045043), (921, 87401432), (1228, 65551074), (1308, 61541834), (1356, 59363362), (1774, 45375828), (1842, 43700716), (2456, 32775537), (2616, 30770917), (2661, 30250552), (2712, 29681681), (3548, 22687914), (3684, 21850358), (5322, 15125276), (7096, 11343957), (7368, 10925179), (10644, 7562638), (12317, 6535416), (21288, 3781319), (24634, 3267708), (33463, 2405544), (34691, 2320392), (36951, 2178472), (49268, 1633854), (66926, 1202772), (69382, 1160196), (73902, 1089236), (96683, 832584), (98536, 816927), (100231, 803112), (100389, 801848), (104073, 773464), (133852, 601386), (138764, 580098), (147804, 544618), (193366, 416292), (200462, 401556), (200778, 400924), (208146, 386732), (267704, 300693), (272309, 295608), (277528, 290049)]