312233984

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2514

約数の個数: 52

約数和(自身を含む): 644795520

約数和(自身を除く): 332561536

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 2459, 3968, 4096, 4918, 7936, 9836, 15872, 19672, 31744, 39344, 63488, 76229, 78688, 126976, 152458, 157376, 304916, 314752, 609832, 629504, 1219664, 1259008, 2439328, 2518016, 4878656, 5036032, 9757312, 10072064, 19514624, 39029248, 78058496, 156116992, 312233984]

約数ペア:

[(1, 312233984), (2, 156116992), (4, 78058496), (8, 39029248), (16, 19514624), (31, 10072064), (32, 9757312), (62, 5036032), (64, 4878656), (124, 2518016), (128, 2439328), (248, 1259008), (256, 1219664), (496, 629504), (512, 609832), (992, 314752), (1024, 304916), (1984, 157376), (2048, 152458), (2459, 126976), (3968, 78688), (4096, 76229), (4918, 63488), (7936, 39344), (9836, 31744), (15872, 19672)]