131549616

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 320

約数和(自身を含む): 457113600

約数和(自身を除く): 325563984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 47, 48, 54, 57, 62, 66, 72, 76, 88, 93, 94, 99, 108, 114, 124, 132, 141, 144, 152, 171, 176, 186, 188, 198, 209, 216, 228, 248, 264, 279, 282, 297, 304, 341, 342, 372, 376, 396, 418, 423, 432, 456, 496, 513, 517, 528, 558, 564, 589, 594, 627, 682, 684, 744, 752, 792, 836, 837, 846, 893, 912, 1023, 1026, 1034, 1116, 1128, 1178, 1188, 1254, 1269, 1364, 1368, 1457, 1488, 1551, 1584, 1672, 1674, 1692, 1767, 1786, 1881, 2046, 2052, 2068, 2232, 2256, 2356, 2376, 2508, 2538, 2679, 2728, 2736, 2914, 3069, 3102, 3344, 3348, 3384, 3534, 3572, 3762, 4092, 4104, 4136, 4371, 4464, 4653, 4712, 4752, 5016, 5076, 5301, 5358, 5456, 5643, 5828, 6138, 6204, 6479, 6696, 6768, 7068, 7144, 7524, 8037, 8184, 8208, 8272, 8742, 9207, 9306, 9424, 9823, 10032, 10152, 10602, 10716, 11286, 11656, 12276, 12408, 12958, 13113, 13392, 13959, 14136, 14288, 15048, 15903, 16027, 16074, 16368, 17484, 18414, 18612, 19437, 19646, 20304, 21204, 21432, 22572, 23312, 24111, 24552, 24816, 25916, 26226, 27683, 27918, 28272, 29469, 30096, 31806, 32054, 32148, 34968, 36828, 37224, 38874, 39292, 39339, 42408, 42864, 45144, 48081, 48222, 49104, 51832, 52452, 55366, 55836, 58311, 58938, 63612, 64108, 64296, 69936, 73656, 74448, 77748, 78584, 78678, 83049, 84816, 88407, 90288, 96162, 96444, 103664, 104904, 110732, 111672, 116622, 117876, 127224, 128216, 128592, 144243, 147312, 155496, 157168, 157356, 166098, 174933, 176814, 192324, 192888, 209808, 221464, 223344, 233244, 235752, 249147, 254448, 256432, 265221, 288486, 304513, 310992, 314712, 332196, 349866, 353628, 384648, 385776, 432729, 442928, 466488, 471504, 498294, 530442, 576972, 609026, 629424, 664392, 699732, 707256, 747441, 769296, 865458, 913539, 932976, 996588, 1060884, 1153944, 1218052, 1328784, 1399464, 1414512, 1494882, 1730916, 1827078, 1993176, 2121768, 2307888, 2436104, 2740617, 2798928, 2989764, 3461832, 3654156, 3986352, 4243536, 4872208, 5481234, 5979528, 6923664, 7308312, 8221851, 10962468, 11959056, 14616624, 16443702, 21924936, 32887404, 43849872, 65774808, 131549616]

約数ペア:

[(1, 131549616), (2, 65774808), (3, 43849872), (4, 32887404), (6, 21924936), (8, 16443702), (9, 14616624), (11, 11959056), (12, 10962468), (16, 8221851), (18, 7308312), (19, 6923664), (22, 5979528), (24, 5481234), (27, 4872208), (31, 4243536), (33, 3986352), (36, 3654156), (38, 3461832), (44, 2989764), (47, 2798928), (48, 2740617), (54, 2436104), (57, 2307888), (62, 2121768), (66, 1993176), (72, 1827078), (76, 1730916), (88, 1494882), (93, 1414512), (94, 1399464), (99, 1328784), (108, 1218052), (114, 1153944), (124, 1060884), (132, 996588), (141, 932976), (144, 913539), (152, 865458), (171, 769296), (176, 747441), (186, 707256), (188, 699732), (198, 664392), (209, 629424), (216, 609026), (228, 576972), (248, 530442), (264, 498294), (279, 471504), (282, 466488), (297, 442928), (304, 432729), (341, 385776), (342, 384648), (372, 353628), (376, 349866), (396, 332196), (418, 314712), (423, 310992), (432, 304513), (456, 288486), (496, 265221), (513, 256432), (517, 254448), (528, 249147), (558, 235752), (564, 233244), (589, 223344), (594, 221464), (627, 209808), (682, 192888), (684, 192324), (744, 176814), (752, 174933), (792, 166098), (836, 157356), (837, 157168), (846, 155496), (893, 147312), (912, 144243), (1023, 128592), (1026, 128216), (1034, 127224), (1116, 117876), (1128, 116622), (1178, 111672), (1188, 110732), (1254, 104904), (1269, 103664), (1364, 96444), (1368, 96162), (1457, 90288), (1488, 88407), (1551, 84816), (1584, 83049), (1672, 78678), (1674, 78584), (1692, 77748), (1767, 74448), (1786, 73656), (1881, 69936), (2046, 64296), (2052, 64108), (2068, 63612), (2232, 58938), (2256, 58311), (2356, 55836), (2376, 55366), (2508, 52452), (2538, 51832), (2679, 49104), (2728, 48222), (2736, 48081), (2914, 45144), (3069, 42864), (3102, 42408), (3344, 39339), (3348, 39292), (3384, 38874), (3534, 37224), (3572, 36828), (3762, 34968), (4092, 32148), (4104, 32054), (4136, 31806), (4371, 30096), (4464, 29469), (4653, 28272), (4712, 27918), (4752, 27683), (5016, 26226), (5076, 25916), (5301, 24816), (5358, 24552), (5456, 24111), (5643, 23312), (5828, 22572), (6138, 21432), (6204, 21204), (6479, 20304), (6696, 19646), (6768, 19437), (7068, 18612), (7144, 18414), (7524, 17484), (8037, 16368), (8184, 16074), (8208, 16027), (8272, 15903), (8742, 15048), (9207, 14288), (9306, 14136), (9424, 13959), (9823, 13392), (10032, 13113), (10152, 12958), (10602, 12408), (10716, 12276), (11286, 11656)]