665862144

素因数分解:

$2^{14}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 240

約数和(自身を含む): 2013204480

約数和(自身を除く): 1347342336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 46, 48, 57, 62, 64, 69, 76, 92, 93, 96, 114, 124, 128, 138, 152, 184, 186, 192, 228, 248, 256, 276, 304, 368, 372, 384, 437, 456, 496, 512, 552, 589, 608, 713, 736, 744, 768, 874, 912, 992, 1024, 1104, 1178, 1216, 1311, 1426, 1472, 1488, 1536, 1748, 1767, 1824, 1984, 2048, 2139, 2208, 2356, 2432, 2622, 2852, 2944, 2976, 3072, 3496, 3534, 3648, 3968, 4096, 4278, 4416, 4712, 4864, 5244, 5704, 5888, 5952, 6144, 6992, 7068, 7296, 7936, 8192, 8556, 8832, 9424, 9728, 10488, 11408, 11776, 11904, 12288, 13547, 13984, 14136, 14592, 15872, 16384, 17112, 17664, 18848, 19456, 20976, 22816, 23552, 23808, 24576, 27094, 27968, 28272, 29184, 31744, 34224, 35328, 37696, 38912, 40641, 41952, 45632, 47104, 47616, 49152, 54188, 55936, 56544, 58368, 63488, 68448, 70656, 75392, 77824, 81282, 83904, 91264, 94208, 95232, 108376, 111872, 113088, 116736, 126976, 136896, 141312, 150784, 155648, 162564, 167808, 182528, 188416, 190464, 216752, 223744, 226176, 233472, 253952, 273792, 282624, 301568, 311296, 325128, 335616, 365056, 376832, 380928, 433504, 447488, 452352, 466944, 507904, 547584, 565248, 603136, 650256, 671232, 730112, 761856, 867008, 894976, 904704, 933888, 1095168, 1130496, 1206272, 1300512, 1342464, 1460224, 1523712, 1734016, 1789952, 1809408, 2190336, 2412544, 2601024, 2684928, 2920448, 3468032, 3579904, 3618816, 4380672, 4825088, 5202048, 5369856, 5840896, 6936064, 7159808, 7237632, 8761344, 9650176, 10404096, 10739712, 11681792, 13872128, 14475264, 17522688, 20808192, 21479424, 27744256, 28950528, 35045376, 41616384, 55488512, 83232768, 110977024, 166465536, 221954048, 332931072, 665862144]

約数ペア:

[(1, 665862144), (2, 332931072), (3, 221954048), (4, 166465536), (6, 110977024), (8, 83232768), (12, 55488512), (16, 41616384), (19, 35045376), (23, 28950528), (24, 27744256), (31, 21479424), (32, 20808192), (38, 17522688), (46, 14475264), (48, 13872128), (57, 11681792), (62, 10739712), (64, 10404096), (69, 9650176), (76, 8761344), (92, 7237632), (93, 7159808), (96, 6936064), (114, 5840896), (124, 5369856), (128, 5202048), (138, 4825088), (152, 4380672), (184, 3618816), (186, 3579904), (192, 3468032), (228, 2920448), (248, 2684928), (256, 2601024), (276, 2412544), (304, 2190336), (368, 1809408), (372, 1789952), (384, 1734016), (437, 1523712), (456, 1460224), (496, 1342464), (512, 1300512), (552, 1206272), (589, 1130496), (608, 1095168), (713, 933888), (736, 904704), (744, 894976), (768, 867008), (874, 761856), (912, 730112), (992, 671232), (1024, 650256), (1104, 603136), (1178, 565248), (1216, 547584), (1311, 507904), (1426, 466944), (1472, 452352), (1488, 447488), (1536, 433504), (1748, 380928), (1767, 376832), (1824, 365056), (1984, 335616), (2048, 325128), (2139, 311296), (2208, 301568), (2356, 282624), (2432, 273792), (2622, 253952), (2852, 233472), (2944, 226176), (2976, 223744), (3072, 216752), (3496, 190464), (3534, 188416), (3648, 182528), (3968, 167808), (4096, 162564), (4278, 155648), (4416, 150784), (4712, 141312), (4864, 136896), (5244, 126976), (5704, 116736), (5888, 113088), (5952, 111872), (6144, 108376), (6992, 95232), (7068, 94208), (7296, 91264), (7936, 83904), (8192, 81282), (8556, 77824), (8832, 75392), (9424, 70656), (9728, 68448), (10488, 63488), (11408, 58368), (11776, 56544), (11904, 55936), (12288, 54188), (13547, 49152), (13984, 47616), (14136, 47104), (14592, 45632), (15872, 41952), (16384, 40641), (17112, 38912), (17664, 37696), (18848, 35328), (19456, 34224), (20976, 31744), (22816, 29184), (23552, 28272), (23808, 27968), (24576, 27094)]