1851067328

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:586

約数の個数: 112

約数和(自身を含む): 4116994560

約数和(自身を除く): 2265927232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 83, 88, 158, 166, 176, 316, 332, 352, 401, 632, 664, 704, 802, 869, 913, 1264, 1328, 1604, 1738, 1826, 2528, 2656, 3208, 3476, 3652, 4411, 5056, 5312, 6416, 6557, 6952, 7304, 8822, 12832, 13114, 13904, 14608, 17644, 25664, 26228, 27808, 29216, 31679, 33283, 35288, 52456, 55616, 58432, 63358, 66566, 70576, 72127, 104912, 126716, 133132, 141152, 144254, 209824, 253432, 266264, 282304, 288508, 348469, 366113, 419648, 506864, 532528, 577016, 696938, 732226, 1013728, 1065056, 1154032, 1393876, 1464452, 2027456, 2130112, 2308064, 2629357, 2787752, 2928904, 4616128, 5258714, 5575504, 5857808, 10517428, 11151008, 11715616, 21034856, 22302016, 23431232, 28922927, 42069712, 57845854, 84139424, 115691708, 168278848, 231383416, 462766832, 925533664, 1851067328]

約数ペア:

[(1, 1851067328), (2, 925533664), (4, 462766832), (8, 231383416), (11, 168278848), (16, 115691708), (22, 84139424), (32, 57845854), (44, 42069712), (64, 28922927), (79, 23431232), (83, 22302016), (88, 21034856), (158, 11715616), (166, 11151008), (176, 10517428), (316, 5857808), (332, 5575504), (352, 5258714), (401, 4616128), (632, 2928904), (664, 2787752), (704, 2629357), (802, 2308064), (869, 2130112), (913, 2027456), (1264, 1464452), (1328, 1393876), (1604, 1154032), (1738, 1065056), (1826, 1013728), (2528, 732226), (2656, 696938), (3208, 577016), (3476, 532528), (3652, 506864), (4411, 419648), (5056, 366113), (5312, 348469), (6416, 288508), (6557, 282304), (6952, 266264), (7304, 253432), (8822, 209824), (12832, 144254), (13114, 141152), (13904, 133132), (14608, 126716), (17644, 104912), (25664, 72127), (26228, 70576), (27808, 66566), (29216, 63358), (31679, 58432), (33283, 55616), (35288, 52456)]