1541242624

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1441

約数の個数: 72

約数和(自身を含む): 3198516608

約数和(自身を除く): 1657273984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 157, 248, 256, 314, 496, 628, 992, 1237, 1256, 1984, 2474, 2512, 3968, 4867, 4948, 5024, 7936, 9734, 9896, 10048, 19468, 19792, 20096, 38347, 38936, 39584, 40192, 76694, 77872, 79168, 153388, 155744, 158336, 194209, 306776, 311488, 316672, 388418, 613552, 622976, 776836, 1227104, 1245952, 1553672, 2454208, 3107344, 4908416, 6020479, 6214688, 9816832, 12040958, 12429376, 24081916, 24858752, 48163832, 49717504, 96327664, 192655328, 385310656, 770621312, 1541242624]

約数ペア:

[(1, 1541242624), (2, 770621312), (4, 385310656), (8, 192655328), (16, 96327664), (31, 49717504), (32, 48163832), (62, 24858752), (64, 24081916), (124, 12429376), (128, 12040958), (157, 9816832), (248, 6214688), (256, 6020479), (314, 4908416), (496, 3107344), (628, 2454208), (992, 1553672), (1237, 1245952), (1256, 1227104), (1984, 776836), (2474, 622976), (2512, 613552), (3968, 388418), (4867, 316672), (4948, 311488), (5024, 306776), (7936, 194209), (9734, 158336), (9896, 155744), (10048, 153388), (19468, 79168), (19792, 77872), (20096, 76694), (38347, 40192), (38936, 39584)]