20170486536

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{33931}}^1$

素因数の和:34035

約数の個数: 128

約数和(自身を含む): 56289116160

約数和(自身を除く): 36118629624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 47, 51, 62, 68, 93, 94, 102, 124, 136, 141, 186, 188, 204, 248, 282, 372, 376, 408, 527, 564, 744, 799, 1054, 1128, 1457, 1581, 1598, 2108, 2397, 2914, 3162, 3196, 4216, 4371, 4794, 5828, 6324, 6392, 8742, 9588, 11656, 12648, 17484, 19176, 24769, 33931, 34968, 49538, 67862, 74307, 99076, 101793, 135724, 148614, 198152, 203586, 271448, 297228, 407172, 576827, 594456, 814344, 1051861, 1153654, 1594757, 1730481, 2103722, 2307308, 3155583, 3189514, 3460962, 4207444, 4614616, 4784271, 6311166, 6379028, 6921924, 8414888, 9568542, 12622332, 12758056, 13843848, 17881637, 19137084, 25244664, 27110869, 35763274, 38274168, 49437467, 53644911, 54221738, 71526548, 81332607, 98874934, 107289822, 108443476, 143053096, 148312401, 162665214, 197749868, 214579644, 216886952, 296624802, 325330428, 395499736, 429159288, 593249604, 650660856, 840436939, 1186499208, 1680873878, 2521310817, 3361747756, 5042621634, 6723495512, 10085243268, 20170486536]

約数ペア:

[(1, 20170486536), (2, 10085243268), (3, 6723495512), (4, 5042621634), (6, 3361747756), (8, 2521310817), (12, 1680873878), (17, 1186499208), (24, 840436939), (31, 650660856), (34, 593249604), (47, 429159288), (51, 395499736), (62, 325330428), (68, 296624802), (93, 216886952), (94, 214579644), (102, 197749868), (124, 162665214), (136, 148312401), (141, 143053096), (186, 108443476), (188, 107289822), (204, 98874934), (248, 81332607), (282, 71526548), (372, 54221738), (376, 53644911), (408, 49437467), (527, 38274168), (564, 35763274), (744, 27110869), (799, 25244664), (1054, 19137084), (1128, 17881637), (1457, 13843848), (1581, 12758056), (1598, 12622332), (2108, 9568542), (2397, 8414888), (2914, 6921924), (3162, 6379028), (3196, 6311166), (4216, 4784271), (4371, 4614616), (4794, 4207444), (5828, 3460962), (6324, 3189514), (6392, 3155583), (8742, 2307308), (9588, 2103722), (11656, 1730481), (12648, 1594757), (17484, 1153654), (19176, 1051861), (24769, 814344), (33931, 594456), (34968, 576827), (49538, 407172), (67862, 297228), (74307, 271448), (99076, 203586), (101793, 198152), (135724, 148614)]