1036340788

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 2353397760

約数和(自身を除く): 1317056972

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 47, 49, 62, 76, 94, 98, 124, 133, 188, 191, 196, 217, 266, 329, 382, 434, 532, 589, 658, 764, 868, 893, 931, 1178, 1316, 1337, 1457, 1519, 1786, 1862, 2303, 2356, 2674, 2914, 3038, 3572, 3629, 3724, 4123, 4606, 5348, 5828, 5921, 6076, 6251, 7258, 8246, 8977, 9212, 9359, 10199, 11842, 12502, 14516, 16492, 17954, 18718, 20398, 23684, 25004, 25403, 27683, 28861, 35908, 37436, 40796, 41447, 43757, 50806, 55366, 57722, 62839, 71393, 82894, 87514, 101612, 110732, 112499, 115444, 125678, 142786, 165788, 170563, 175028, 177821, 193781, 224998, 251356, 278287, 285572, 290129, 341126, 355642, 387562, 439873, 449996, 556574, 580258, 682252, 711284, 775124, 787493, 879746, 1113148, 1160516, 1193941, 1356467, 1574986, 1759492, 1948009, 2387882, 2712934, 3149972, 3896018, 4775764, 5287453, 5425868, 5512451, 7792036, 8357587, 10574906, 11024902, 13636063, 16715174, 21149812, 22049804, 27272126, 33430348, 37012171, 54544252, 74024342, 148048684, 259085197, 518170394, 1036340788]

約数ペア:

[(1, 1036340788), (2, 518170394), (4, 259085197), (7, 148048684), (14, 74024342), (19, 54544252), (28, 37012171), (31, 33430348), (38, 27272126), (47, 22049804), (49, 21149812), (62, 16715174), (76, 13636063), (94, 11024902), (98, 10574906), (124, 8357587), (133, 7792036), (188, 5512451), (191, 5425868), (196, 5287453), (217, 4775764), (266, 3896018), (329, 3149972), (382, 2712934), (434, 2387882), (532, 1948009), (589, 1759492), (658, 1574986), (764, 1356467), (868, 1193941), (893, 1160516), (931, 1113148), (1178, 879746), (1316, 787493), (1337, 775124), (1457, 711284), (1519, 682252), (1786, 580258), (1862, 556574), (2303, 449996), (2356, 439873), (2674, 387562), (2914, 355642), (3038, 341126), (3572, 290129), (3629, 285572), (3724, 278287), (4123, 251356), (4606, 224998), (5348, 193781), (5828, 177821), (5921, 175028), (6076, 170563), (6251, 165788), (7258, 142786), (8246, 125678), (8977, 115444), (9212, 112499), (9359, 110732), (10199, 101612), (11842, 87514), (12502, 82894), (14516, 71393), (16492, 62839), (17954, 57722), (18718, 55366), (20398, 50806), (23684, 43757), (25004, 41447), (25403, 40796), (27683, 37436), (28861, 35908)]