1384883584

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 3304212480

約数和(自身を除く): 1919328896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 292, 434, 448, 496, 511, 584, 683, 868, 896, 992, 1022, 1168, 1366, 1736, 1984, 2044, 2263, 2336, 2732, 3472, 3968, 4088, 4526, 4672, 4781, 5464, 6944, 8176, 9052, 9344, 9562, 10928, 13888, 15841, 16352, 18104, 19124, 21173, 21856, 27776, 31682, 32704, 36208, 38248, 42346, 43712, 49859, 63364, 65408, 72416, 76496, 84692, 87424, 99718, 126728, 144832, 148211, 152992, 169384, 199436, 253456, 289664, 296422, 305984, 338768, 349013, 398872, 506912, 592844, 611968, 677536, 698026, 797744, 1013824, 1185688, 1355072, 1396052, 1545629, 1595488, 2027648, 2371376, 2710144, 2792104, 3091258, 3190976, 4742752, 5584208, 6182516, 6381952, 9485504, 10819403, 11168416, 12365032, 18971008, 21638806, 22336832, 24730064, 43277612, 44673664, 49460128, 86555224, 98920256, 173110448, 197840512, 346220896, 692441792, 1384883584]

約数ペア:

[(1, 1384883584), (2, 692441792), (4, 346220896), (7, 197840512), (8, 173110448), (14, 98920256), (16, 86555224), (28, 49460128), (31, 44673664), (32, 43277612), (56, 24730064), (62, 22336832), (64, 21638806), (73, 18971008), (112, 12365032), (124, 11168416), (128, 10819403), (146, 9485504), (217, 6381952), (224, 6182516), (248, 5584208), (292, 4742752), (434, 3190976), (448, 3091258), (496, 2792104), (511, 2710144), (584, 2371376), (683, 2027648), (868, 1595488), (896, 1545629), (992, 1396052), (1022, 1355072), (1168, 1185688), (1366, 1013824), (1736, 797744), (1984, 698026), (2044, 677536), (2263, 611968), (2336, 592844), (2732, 506912), (3472, 398872), (3968, 349013), (4088, 338768), (4526, 305984), (4672, 296422), (4781, 289664), (5464, 253456), (6944, 199436), (8176, 169384), (9052, 152992), (9344, 148211), (9562, 144832), (10928, 126728), (13888, 99718), (15841, 87424), (16352, 84692), (18104, 76496), (19124, 72416), (21173, 65408), (21856, 63364), (27776, 49859), (31682, 43712), (32704, 42346), (36208, 38248)]