842648928

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:757

約数の個数: 192

約数和(自身を含む): 2594011392

約数和(自身を除く): 1751362464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 73, 88, 96, 102, 132, 136, 146, 176, 187, 204, 219, 264, 272, 292, 352, 374, 408, 438, 528, 544, 561, 584, 643, 748, 803, 816, 876, 1056, 1122, 1168, 1241, 1286, 1496, 1606, 1632, 1752, 1929, 2244, 2336, 2409, 2482, 2572, 2992, 3212, 3504, 3723, 3858, 4488, 4818, 4964, 5144, 5984, 6424, 7008, 7073, 7446, 7716, 8976, 9636, 9928, 10288, 10931, 12848, 13651, 14146, 14892, 15432, 17952, 19272, 19856, 20576, 21219, 21862, 25696, 27302, 28292, 29784, 30864, 32793, 38544, 39712, 40953, 42438, 43724, 46939, 54604, 56584, 59568, 61728, 65586, 77088, 81906, 84876, 87448, 93878, 109208, 113168, 119136, 120241, 131172, 140817, 163812, 169752, 174896, 187756, 218416, 226336, 240482, 262344, 281634, 327624, 339504, 349792, 360723, 375512, 436832, 480964, 516329, 524688, 563268, 655248, 679008, 721446, 751024, 797963, 961928, 1032658, 1049376, 1126536, 1310496, 1442892, 1502048, 1548987, 1595926, 1923856, 2065316, 2253072, 2393889, 2885784, 3097974, 3191852, 3847712, 4130632, 4506144, 4787778, 5771568, 6195948, 6383704, 8261264, 8777593, 9575556, 11543136, 12391896, 12767408, 16522528, 17555186, 19151112, 24783792, 25534816, 26332779, 35110372, 38302224, 49567584, 52665558, 70220744, 76604448, 105331116, 140441488, 210662232, 280882976, 421324464, 842648928]

約数ペア:

[(1, 842648928), (2, 421324464), (3, 280882976), (4, 210662232), (6, 140441488), (8, 105331116), (11, 76604448), (12, 70220744), (16, 52665558), (17, 49567584), (22, 38302224), (24, 35110372), (32, 26332779), (33, 25534816), (34, 24783792), (44, 19151112), (48, 17555186), (51, 16522528), (66, 12767408), (68, 12391896), (73, 11543136), (88, 9575556), (96, 8777593), (102, 8261264), (132, 6383704), (136, 6195948), (146, 5771568), (176, 4787778), (187, 4506144), (204, 4130632), (219, 3847712), (264, 3191852), (272, 3097974), (292, 2885784), (352, 2393889), (374, 2253072), (408, 2065316), (438, 1923856), (528, 1595926), (544, 1548987), (561, 1502048), (584, 1442892), (643, 1310496), (748, 1126536), (803, 1049376), (816, 1032658), (876, 961928), (1056, 797963), (1122, 751024), (1168, 721446), (1241, 679008), (1286, 655248), (1496, 563268), (1606, 524688), (1632, 516329), (1752, 480964), (1929, 436832), (2244, 375512), (2336, 360723), (2409, 349792), (2482, 339504), (2572, 327624), (2992, 281634), (3212, 262344), (3504, 240482), (3723, 226336), (3858, 218416), (4488, 187756), (4818, 174896), (4964, 169752), (5144, 163812), (5984, 140817), (6424, 131172), (7008, 120241), (7073, 119136), (7446, 113168), (7716, 109208), (8976, 93878), (9636, 87448), (9928, 84876), (10288, 81906), (10931, 77088), (12848, 65586), (13651, 61728), (14146, 59568), (14892, 56584), (15432, 54604), (17952, 46939), (19272, 43724), (19856, 42438), (20576, 40953), (21219, 39712), (21862, 38544), (25696, 32793), (27302, 30864), (28292, 29784)]