1304437248

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 4059918720

約数和(自身を除く): 2755481472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 128, 141, 144, 152, 171, 188, 192, 228, 256, 282, 288, 304, 317, 342, 376, 384, 423, 456, 512, 564, 576, 608, 634, 684, 752, 768, 846, 893, 912, 951, 1128, 1152, 1216, 1268, 1368, 1504, 1536, 1692, 1786, 1824, 1902, 2256, 2304, 2432, 2536, 2679, 2736, 2853, 3008, 3384, 3572, 3648, 3804, 4512, 4608, 4864, 5072, 5358, 5472, 5706, 6016, 6023, 6768, 7144, 7296, 7608, 8037, 9024, 9728, 10144, 10716, 10944, 11412, 12032, 12046, 13536, 14288, 14592, 14899, 15216, 16074, 18048, 18069, 20288, 21432, 21888, 22824, 24064, 24092, 27072, 28576, 29184, 29798, 30432, 32148, 36096, 36138, 40576, 42864, 43776, 44697, 45648, 48184, 54144, 54207, 57152, 59596, 60864, 64296, 72192, 72276, 81152, 85728, 87552, 89394, 91296, 96368, 108288, 108414, 114304, 119192, 121728, 128592, 134091, 144552, 162304, 171456, 178788, 182592, 192736, 216576, 216828, 228608, 238384, 243456, 257184, 268182, 283081, 289104, 342912, 357576, 365184, 385472, 433656, 457216, 476768, 486912, 514368, 536364, 566162, 578208, 685824, 715152, 730368, 770944, 849243, 867312, 953536, 1028736, 1072728, 1132324, 1156416, 1371648, 1430304, 1460736, 1541888, 1698486, 1734624, 1907072, 2057472, 2145456, 2264648, 2312832, 2547729, 2860608, 3083776, 3396972, 3469248, 3814144, 4114944, 4290912, 4529296, 4625664, 5095458, 5721216, 6793944, 6938496, 7628288, 8581824, 9058592, 9251328, 10190916, 11442432, 13587888, 13876992, 17163648, 18117184, 20381832, 22884864, 27175776, 27753984, 34327296, 36234368, 40763664, 54351552, 68654592, 72468736, 81527328, 108703104, 144937472, 163054656, 217406208, 326109312, 434812416, 652218624, 1304437248]

約数ペア:

[(1, 1304437248), (2, 652218624), (3, 434812416), (4, 326109312), (6, 217406208), (8, 163054656), (9, 144937472), (12, 108703104), (16, 81527328), (18, 72468736), (19, 68654592), (24, 54351552), (32, 40763664), (36, 36234368), (38, 34327296), (47, 27753984), (48, 27175776), (57, 22884864), (64, 20381832), (72, 18117184), (76, 17163648), (94, 13876992), (96, 13587888), (114, 11442432), (128, 10190916), (141, 9251328), (144, 9058592), (152, 8581824), (171, 7628288), (188, 6938496), (192, 6793944), (228, 5721216), (256, 5095458), (282, 4625664), (288, 4529296), (304, 4290912), (317, 4114944), (342, 3814144), (376, 3469248), (384, 3396972), (423, 3083776), (456, 2860608), (512, 2547729), (564, 2312832), (576, 2264648), (608, 2145456), (634, 2057472), (684, 1907072), (752, 1734624), (768, 1698486), (846, 1541888), (893, 1460736), (912, 1430304), (951, 1371648), (1128, 1156416), (1152, 1132324), (1216, 1072728), (1268, 1028736), (1368, 953536), (1504, 867312), (1536, 849243), (1692, 770944), (1786, 730368), (1824, 715152), (1902, 685824), (2256, 578208), (2304, 566162), (2432, 536364), (2536, 514368), (2679, 486912), (2736, 476768), (2853, 457216), (3008, 433656), (3384, 385472), (3572, 365184), (3648, 357576), (3804, 342912), (4512, 289104), (4608, 283081), (4864, 268182), (5072, 257184), (5358, 243456), (5472, 238384), (5706, 228608), (6016, 216828), (6023, 216576), (6768, 192736), (7144, 182592), (7296, 178788), (7608, 171456), (8037, 162304), (9024, 144552), (9728, 134091), (10144, 128592), (10716, 121728), (10944, 119192), (11412, 114304), (12032, 108414), (12046, 108288), (13536, 96368), (14288, 91296), (14592, 89394), (14899, 87552), (15216, 85728), (16074, 81152), (18048, 72276), (18069, 72192), (20288, 64296), (21432, 60864), (21888, 59596), (22824, 57152), (24064, 54207), (24092, 54144), (27072, 48184), (28576, 45648), (29184, 44697), (29798, 43776), (30432, 42864), (32148, 40576), (36096, 36138)]