65829984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 211196160

約数和(自身を除く): 145366176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 96, 102, 114, 132, 136, 152, 176, 187, 193, 204, 209, 228, 264, 272, 304, 323, 352, 374, 386, 408, 418, 456, 528, 544, 561, 579, 608, 627, 646, 748, 772, 816, 836, 912, 969, 1056, 1122, 1158, 1254, 1292, 1496, 1544, 1632, 1672, 1824, 1938, 2123, 2244, 2316, 2508, 2584, 2992, 3088, 3281, 3344, 3553, 3667, 3876, 4246, 4488, 4632, 5016, 5168, 5984, 6176, 6369, 6562, 6688, 7106, 7334, 7752, 8492, 8976, 9264, 9843, 10032, 10336, 10659, 11001, 12738, 13124, 14212, 14668, 15504, 16984, 17952, 18528, 19686, 20064, 21318, 22002, 25476, 26248, 28424, 29336, 31008, 33968, 36091, 39372, 40337, 42636, 44004, 50952, 52496, 56848, 58672, 62339, 67936, 72182, 78744, 80674, 85272, 88008, 101904, 104992, 108273, 113696, 117344, 121011, 124678, 144364, 157488, 161348, 170544, 176016, 187017, 203808, 216546, 242022, 249356, 288728, 314976, 322696, 341088, 352032, 374034, 433092, 484044, 498712, 577456, 645392, 685729, 748068, 866184, 968088, 997424, 1154912, 1290784, 1371458, 1496136, 1732368, 1936176, 1994848, 2057187, 2742916, 2992272, 3464736, 3872352, 4114374, 5485832, 5984544, 8228748, 10971664, 16457496, 21943328, 32914992, 65829984]

約数ペア:

[(1, 65829984), (2, 32914992), (3, 21943328), (4, 16457496), (6, 10971664), (8, 8228748), (11, 5984544), (12, 5485832), (16, 4114374), (17, 3872352), (19, 3464736), (22, 2992272), (24, 2742916), (32, 2057187), (33, 1994848), (34, 1936176), (38, 1732368), (44, 1496136), (48, 1371458), (51, 1290784), (57, 1154912), (66, 997424), (68, 968088), (76, 866184), (88, 748068), (96, 685729), (102, 645392), (114, 577456), (132, 498712), (136, 484044), (152, 433092), (176, 374034), (187, 352032), (193, 341088), (204, 322696), (209, 314976), (228, 288728), (264, 249356), (272, 242022), (304, 216546), (323, 203808), (352, 187017), (374, 176016), (386, 170544), (408, 161348), (418, 157488), (456, 144364), (528, 124678), (544, 121011), (561, 117344), (579, 113696), (608, 108273), (627, 104992), (646, 101904), (748, 88008), (772, 85272), (816, 80674), (836, 78744), (912, 72182), (969, 67936), (1056, 62339), (1122, 58672), (1158, 56848), (1254, 52496), (1292, 50952), (1496, 44004), (1544, 42636), (1632, 40337), (1672, 39372), (1824, 36091), (1938, 33968), (2123, 31008), (2244, 29336), (2316, 28424), (2508, 26248), (2584, 25476), (2992, 22002), (3088, 21318), (3281, 20064), (3344, 19686), (3553, 18528), (3667, 17952), (3876, 16984), (4246, 15504), (4488, 14668), (4632, 14212), (5016, 13124), (5168, 12738), (5984, 11001), (6176, 10659), (6369, 10336), (6562, 10032), (6688, 9843), (7106, 9264), (7334, 8976), (7752, 8492)]