312124932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 216

約数和(自身を含む): 985211136

約数和(自身を除く): 673086204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 47, 57, 63, 73, 76, 84, 94, 114, 126, 133, 141, 146, 171, 188, 219, 228, 252, 266, 282, 292, 329, 342, 361, 399, 423, 438, 511, 532, 564, 657, 658, 684, 722, 798, 846, 876, 893, 987, 1022, 1083, 1197, 1314, 1316, 1387, 1444, 1533, 1596, 1692, 1786, 1974, 2044, 2166, 2394, 2527, 2628, 2679, 2774, 2961, 3066, 3249, 3431, 3572, 3948, 4161, 4332, 4599, 4788, 5054, 5358, 5548, 5922, 6132, 6251, 6498, 6862, 7581, 8037, 8322, 9198, 9709, 10108, 10293, 10716, 11844, 12483, 12502, 12996, 13724, 15162, 16074, 16644, 16967, 18396, 18753, 19418, 20586, 22743, 24017, 24966, 25004, 26353, 29127, 30324, 30879, 32148, 33934, 37506, 38836, 41172, 45486, 48034, 49932, 50901, 52706, 56259, 58254, 61758, 65189, 67868, 72051, 75012, 79059, 87381, 90972, 96068, 101802, 105412, 112518, 116508, 118769, 123516, 130378, 144102, 152703, 158118, 174762, 184471, 195567, 203604, 216153, 225036, 237177, 237538, 260756, 288204, 305406, 316236, 349524, 356307, 368942, 391134, 432306, 456323, 474354, 475076, 553413, 586701, 610812, 712614, 737884, 782268, 864612, 912646, 948708, 1068921, 1106826, 1173402, 1238591, 1368969, 1425228, 1660239, 1825292, 2137842, 2213652, 2346804, 2477182, 2737938, 3320478, 3715773, 4106907, 4275684, 4954364, 5475876, 6640956, 7431546, 8213814, 8670137, 11147319, 14863092, 16427628, 17340274, 22294638, 26010411, 34680548, 44589276, 52020822, 78031233, 104041644, 156062466, 312124932]

約数ペア:

[(1, 312124932), (2, 156062466), (3, 104041644), (4, 78031233), (6, 52020822), (7, 44589276), (9, 34680548), (12, 26010411), (14, 22294638), (18, 17340274), (19, 16427628), (21, 14863092), (28, 11147319), (36, 8670137), (38, 8213814), (42, 7431546), (47, 6640956), (57, 5475876), (63, 4954364), (73, 4275684), (76, 4106907), (84, 3715773), (94, 3320478), (114, 2737938), (126, 2477182), (133, 2346804), (141, 2213652), (146, 2137842), (171, 1825292), (188, 1660239), (219, 1425228), (228, 1368969), (252, 1238591), (266, 1173402), (282, 1106826), (292, 1068921), (329, 948708), (342, 912646), (361, 864612), (399, 782268), (423, 737884), (438, 712614), (511, 610812), (532, 586701), (564, 553413), (657, 475076), (658, 474354), (684, 456323), (722, 432306), (798, 391134), (846, 368942), (876, 356307), (893, 349524), (987, 316236), (1022, 305406), (1083, 288204), (1197, 260756), (1314, 237538), (1316, 237177), (1387, 225036), (1444, 216153), (1533, 203604), (1596, 195567), (1692, 184471), (1786, 174762), (1974, 158118), (2044, 152703), (2166, 144102), (2394, 130378), (2527, 123516), (2628, 118769), (2679, 116508), (2774, 112518), (2961, 105412), (3066, 101802), (3249, 96068), (3431, 90972), (3572, 87381), (3948, 79059), (4161, 75012), (4332, 72051), (4599, 67868), (4788, 65189), (5054, 61758), (5358, 58254), (5548, 56259), (5922, 52706), (6132, 50901), (6251, 49932), (6498, 48034), (6862, 45486), (7581, 41172), (8037, 38836), (8322, 37506), (9198, 33934), (9709, 32148), (10108, 30879), (10293, 30324), (10716, 29127), (11844, 26353), (12483, 25004), (12502, 24966), (12996, 24017), (13724, 22743), (15162, 20586), (16074, 19418), (16644, 18753), (16967, 18396)]