20114510094

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{3167}}^1$

素因数の和:3587

約数の個数: 144

約数和(自身を含む): 53522726400

約数和(自身を除く): 33408216306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 379, 399, 441, 758, 798, 882, 931, 1137, 1197, 1862, 2274, 2394, 2653, 2793, 3167, 3411, 5306, 5586, 6334, 6822, 7201, 7959, 8379, 9501, 14402, 15918, 16758, 18571, 19002, 21603, 22169, 23877, 28503, 37142, 43206, 44338, 47754, 50407, 55713, 57006, 60173, 64809, 66507, 100814, 111426, 120346, 129618, 133014, 151221, 155183, 167139, 180519, 199521, 302442, 310366, 334278, 352849, 361038, 399042, 421211, 453663, 465549, 541557, 705698, 842422, 907326, 931098, 1058547, 1083114, 1200293, 1263633, 1396647, 2117094, 2400586, 2527266, 2793294, 2948477, 3175641, 3600879, 3790899, 5896954, 6351282, 7201758, 7581798, 8402051, 8845431, 10802637, 16804102, 17690862, 21605274, 22805567, 25206153, 26536293, 45611134, 50412306, 53072586, 58814357, 68416701, 75618459, 117628714, 136833402, 151236918, 159638969, 176443071, 205250103, 319277938, 352886142, 410500206, 478916907, 529329213, 957833814, 1058658426, 1117472783, 1436750721, 2234945566, 2873501442, 3352418349, 6704836698, 10057255047, 20114510094]

約数ペア:

[(1, 20114510094), (2, 10057255047), (3, 6704836698), (6, 3352418349), (7, 2873501442), (9, 2234945566), (14, 1436750721), (18, 1117472783), (19, 1058658426), (21, 957833814), (38, 529329213), (42, 478916907), (49, 410500206), (57, 352886142), (63, 319277938), (98, 205250103), (114, 176443071), (126, 159638969), (133, 151236918), (147, 136833402), (171, 117628714), (266, 75618459), (294, 68416701), (342, 58814357), (379, 53072586), (399, 50412306), (441, 45611134), (758, 26536293), (798, 25206153), (882, 22805567), (931, 21605274), (1137, 17690862), (1197, 16804102), (1862, 10802637), (2274, 8845431), (2394, 8402051), (2653, 7581798), (2793, 7201758), (3167, 6351282), (3411, 5896954), (5306, 3790899), (5586, 3600879), (6334, 3175641), (6822, 2948477), (7201, 2793294), (7959, 2527266), (8379, 2400586), (9501, 2117094), (14402, 1396647), (15918, 1263633), (16758, 1200293), (18571, 1083114), (19002, 1058547), (21603, 931098), (22169, 907326), (23877, 842422), (28503, 705698), (37142, 541557), (43206, 465549), (44338, 453663), (47754, 421211), (50407, 399042), (55713, 361038), (57006, 352849), (60173, 334278), (64809, 310366), (66507, 302442), (100814, 199521), (111426, 180519), (120346, 167139), (129618, 155183), (133014, 151221)]