1341374464

素因数分解:

$2^{14}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 2935923200

約数和(自身を除く): 1594548736

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 139, 152, 248, 256, 278, 304, 496, 512, 556, 589, 608, 992, 1024, 1112, 1178, 1216, 1984, 2048, 2224, 2356, 2432, 2641, 3968, 4096, 4309, 4448, 4712, 4864, 5282, 7936, 8192, 8618, 8896, 9424, 9728, 10564, 15872, 16384, 17236, 17792, 18848, 19456, 21128, 31744, 34472, 35584, 37696, 38912, 42256, 63488, 68944, 71168, 75392, 77824, 81871, 84512, 126976, 137888, 142336, 150784, 155648, 163742, 169024, 253952, 275776, 284672, 301568, 311296, 327484, 338048, 507904, 551552, 569344, 603136, 654968, 676096, 1103104, 1138688, 1206272, 1309936, 1352192, 2206208, 2277376, 2412544, 2619872, 2704384, 4412416, 4825088, 5239744, 5408768, 8824832, 9650176, 10479488, 10817536, 17649664, 20958976, 21635072, 35299328, 41917952, 43270144, 70598656, 83835904, 167671808, 335343616, 670687232, 1341374464]

約数ペア:

[(1, 1341374464), (2, 670687232), (4, 335343616), (8, 167671808), (16, 83835904), (19, 70598656), (31, 43270144), (32, 41917952), (38, 35299328), (62, 21635072), (64, 20958976), (76, 17649664), (124, 10817536), (128, 10479488), (139, 9650176), (152, 8824832), (248, 5408768), (256, 5239744), (278, 4825088), (304, 4412416), (496, 2704384), (512, 2619872), (556, 2412544), (589, 2277376), (608, 2206208), (992, 1352192), (1024, 1309936), (1112, 1206272), (1178, 1138688), (1216, 1103104), (1984, 676096), (2048, 654968), (2224, 603136), (2356, 569344), (2432, 551552), (2641, 507904), (3968, 338048), (4096, 327484), (4309, 311296), (4448, 301568), (4712, 284672), (4864, 275776), (5282, 253952), (7936, 169024), (8192, 163742), (8618, 155648), (8896, 150784), (9424, 142336), (9728, 137888), (10564, 126976), (15872, 84512), (16384, 81871), (17236, 77824), (17792, 75392), (18848, 71168), (19456, 68944), (21128, 63488), (31744, 42256), (34472, 38912), (35584, 37696)]