868982784

素因数分解:

$2^{13}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1$

素因数の和:1909

約数の個数: 112

約数和(自身を含む): 2440411680

約数和(自身を除く): 1571428896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 1861, 2048, 2432, 3072, 3648, 3722, 4096, 4864, 5583, 6144, 7296, 7444, 8192, 9728, 11166, 12288, 14592, 14888, 19456, 22332, 24576, 29184, 29776, 35359, 38912, 44664, 58368, 59552, 70718, 77824, 89328, 106077, 116736, 119104, 141436, 155648, 178656, 212154, 233472, 238208, 282872, 357312, 424308, 466944, 476416, 565744, 714624, 848616, 952832, 1131488, 1429248, 1697232, 1905664, 2262976, 2858496, 3394464, 3811328, 4525952, 5716992, 6788928, 7622656, 9051904, 11433984, 13577856, 15245312, 18103808, 22867968, 27155712, 36207616, 45735936, 54311424, 72415232, 108622848, 144830464, 217245696, 289660928, 434491392, 868982784]

約数ペア:

[(1, 868982784), (2, 434491392), (3, 289660928), (4, 217245696), (6, 144830464), (8, 108622848), (12, 72415232), (16, 54311424), (19, 45735936), (24, 36207616), (32, 27155712), (38, 22867968), (48, 18103808), (57, 15245312), (64, 13577856), (76, 11433984), (96, 9051904), (114, 7622656), (128, 6788928), (152, 5716992), (192, 4525952), (228, 3811328), (256, 3394464), (304, 2858496), (384, 2262976), (456, 1905664), (512, 1697232), (608, 1429248), (768, 1131488), (912, 952832), (1024, 848616), (1216, 714624), (1536, 565744), (1824, 476416), (1861, 466944), (2048, 424308), (2432, 357312), (3072, 282872), (3648, 238208), (3722, 233472), (4096, 212154), (4864, 178656), (5583, 155648), (6144, 141436), (7296, 119104), (7444, 116736), (8192, 106077), (9728, 89328), (11166, 77824), (12288, 70718), (14592, 59552), (14888, 58368), (19456, 44664), (22332, 38912), (24576, 35359), (29184, 29776)]