271399128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 934617600

約数和(自身を除く): 663218472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 79, 84, 88, 91, 104, 121, 132, 143, 154, 156, 158, 168, 169, 182, 231, 237, 242, 264, 273, 286, 308, 312, 316, 338, 363, 364, 429, 462, 474, 484, 507, 546, 553, 572, 616, 632, 676, 726, 728, 847, 858, 869, 924, 948, 968, 1001, 1014, 1027, 1092, 1106, 1144, 1183, 1352, 1452, 1573, 1659, 1694, 1716, 1738, 1848, 1859, 1896, 2002, 2028, 2054, 2184, 2212, 2366, 2541, 2607, 2904, 3003, 3081, 3146, 3318, 3388, 3432, 3476, 3549, 3718, 4004, 4056, 4108, 4424, 4719, 4732, 5082, 5214, 5577, 6006, 6083, 6162, 6292, 6636, 6776, 6952, 7098, 7189, 7436, 8008, 8216, 9438, 9464, 9559, 10164, 10428, 11011, 11154, 11297, 12012, 12166, 12324, 12584, 13013, 13272, 13351, 14196, 14378, 14872, 18249, 18876, 19118, 20328, 20449, 20856, 21567, 22022, 22308, 22594, 24024, 24332, 24648, 26026, 26702, 28392, 28677, 28756, 33033, 33891, 36498, 37752, 38236, 39039, 40053, 40898, 43134, 44044, 44616, 45188, 48664, 52052, 53404, 57354, 57512, 61347, 66066, 66913, 67782, 72996, 76472, 78078, 79079, 80106, 81796, 86268, 88088, 90376, 93457, 104104, 106808, 114708, 122694, 124267, 132132, 133826, 135564, 143143, 145992, 146861, 156156, 158158, 160212, 163592, 172536, 186914, 200739, 229416, 237237, 245388, 248534, 264264, 267652, 271128, 280371, 286286, 293722, 312312, 316316, 320424, 372801, 373828, 401478, 429429, 440583, 474474, 490776, 497068, 535304, 560742, 572572, 587444, 632632, 745602, 747656, 802956, 858858, 869869, 881166, 948948, 994136, 1028027, 1121484, 1145144, 1174888, 1491204, 1605912, 1615471, 1717716, 1739738, 1762332, 1897896, 2056054, 2242968, 2609607, 2982408, 3084081, 3230942, 3435432, 3479476, 3524664, 4112108, 4846413, 5219214, 6168162, 6461884, 6958952, 8224216, 9692826, 10438428, 11308297, 12336324, 12923768, 19385652, 20876856, 22616594, 24672648, 33924891, 38771304, 45233188, 67849782, 90466376, 135699564, 271399128]

約数ペア:

[(1, 271399128), (2, 135699564), (3, 90466376), (4, 67849782), (6, 45233188), (7, 38771304), (8, 33924891), (11, 24672648), (12, 22616594), (13, 20876856), (14, 19385652), (21, 12923768), (22, 12336324), (24, 11308297), (26, 10438428), (28, 9692826), (33, 8224216), (39, 6958952), (42, 6461884), (44, 6168162), (52, 5219214), (56, 4846413), (66, 4112108), (77, 3524664), (78, 3479476), (79, 3435432), (84, 3230942), (88, 3084081), (91, 2982408), (104, 2609607), (121, 2242968), (132, 2056054), (143, 1897896), (154, 1762332), (156, 1739738), (158, 1717716), (168, 1615471), (169, 1605912), (182, 1491204), (231, 1174888), (237, 1145144), (242, 1121484), (264, 1028027), (273, 994136), (286, 948948), (308, 881166), (312, 869869), (316, 858858), (338, 802956), (363, 747656), (364, 745602), (429, 632632), (462, 587444), (474, 572572), (484, 560742), (507, 535304), (546, 497068), (553, 490776), (572, 474474), (616, 440583), (632, 429429), (676, 401478), (726, 373828), (728, 372801), (847, 320424), (858, 316316), (869, 312312), (924, 293722), (948, 286286), (968, 280371), (1001, 271128), (1014, 267652), (1027, 264264), (1092, 248534), (1106, 245388), (1144, 237237), (1183, 229416), (1352, 200739), (1452, 186914), (1573, 172536), (1659, 163592), (1694, 160212), (1716, 158158), (1738, 156156), (1848, 146861), (1859, 145992), (1896, 143143), (2002, 135564), (2028, 133826), (2054, 132132), (2184, 124267), (2212, 122694), (2366, 114708), (2541, 106808), (2607, 104104), (2904, 93457), (3003, 90376), (3081, 88088), (3146, 86268), (3318, 81796), (3388, 80106), (3432, 79079), (3476, 78078), (3549, 76472), (3718, 72996), (4004, 67782), (4056, 66913), (4108, 66066), (4424, 61347), (4719, 57512), (4732, 57354), (5082, 53404), (5214, 52052), (5577, 48664), (6006, 45188), (6083, 44616), (6162, 44044), (6292, 43134), (6636, 40898), (6776, 40053), (6952, 39039), (7098, 38236), (7189, 37752), (7436, 36498), (8008, 33891), (8216, 33033), (9438, 28756), (9464, 28677), (9559, 28392), (10164, 26702), (10428, 26026), (11011, 24648), (11154, 24332), (11297, 24024), (12012, 22594), (12166, 22308), (12324, 22022), (12584, 21567), (13013, 20856), (13272, 20449), (13351, 20328), (14196, 19118), (14378, 18876), (14872, 18249)]