674198016

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{11863}}^1$

素因数の和:11921

約数の個数: 80

約数和(自身を含む): 1844804544

約数和(自身を除く): 1170606528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1776, 2368, 3552, 4736, 7104, 9472, 11863, 14208, 18944, 23726, 28416, 35589, 47452, 56832, 71178, 94904, 142356, 189808, 284712, 379616, 438931, 569424, 759232, 877862, 1138848, 1316793, 1518464, 1755724, 2277696, 2633586, 3036928, 3511448, 4555392, 5267172, 6073856, 7022896, 9110784, 10534344, 14045792, 18221568, 21068688, 28091584, 42137376, 56183168, 84274752, 112366336, 168549504, 224732672, 337099008, 674198016]

約数ペア:

[(1, 674198016), (2, 337099008), (3, 224732672), (4, 168549504), (6, 112366336), (8, 84274752), (12, 56183168), (16, 42137376), (24, 28091584), (32, 21068688), (37, 18221568), (48, 14045792), (64, 10534344), (74, 9110784), (96, 7022896), (111, 6073856), (128, 5267172), (148, 4555392), (192, 3511448), (222, 3036928), (256, 2633586), (296, 2277696), (384, 1755724), (444, 1518464), (512, 1316793), (592, 1138848), (768, 877862), (888, 759232), (1184, 569424), (1536, 438931), (1776, 379616), (2368, 284712), (3552, 189808), (4736, 142356), (7104, 94904), (9472, 71178), (11863, 56832), (14208, 47452), (18944, 35589), (23726, 28416)]