215514624

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 635209344

約数和(自身を除く): 419694720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 156, 172, 192, 208, 251, 256, 258, 312, 344, 384, 416, 502, 512, 516, 559, 624, 688, 753, 768, 832, 1004, 1032, 1118, 1248, 1376, 1506, 1536, 1664, 1677, 2008, 2064, 2236, 2496, 2752, 3012, 3263, 3328, 3354, 4016, 4128, 4472, 4992, 5504, 6024, 6526, 6656, 6708, 8032, 8256, 8944, 9789, 9984, 10793, 11008, 12048, 13052, 13416, 16064, 16512, 17888, 19578, 19968, 21586, 22016, 24096, 26104, 26832, 32128, 32379, 33024, 35776, 39156, 43172, 48192, 52208, 53664, 64256, 64758, 66048, 71552, 78312, 86344, 96384, 104416, 107328, 128512, 129516, 140309, 143104, 156624, 172688, 192768, 208832, 214656, 259032, 280618, 286208, 313248, 345376, 385536, 417664, 420927, 429312, 518064, 561236, 626496, 690752, 835328, 841854, 858624, 1036128, 1122472, 1252992, 1381504, 1670656, 1683708, 2072256, 2244944, 2505984, 2763008, 3367416, 4144512, 4489888, 5011968, 5526016, 6734832, 8289024, 8979776, 13469664, 16578048, 17959552, 26939328, 35919104, 53878656, 71838208, 107757312, 215514624]

約数ペア:

[(1, 215514624), (2, 107757312), (3, 71838208), (4, 53878656), (6, 35919104), (8, 26939328), (12, 17959552), (13, 16578048), (16, 13469664), (24, 8979776), (26, 8289024), (32, 6734832), (39, 5526016), (43, 5011968), (48, 4489888), (52, 4144512), (64, 3367416), (78, 2763008), (86, 2505984), (96, 2244944), (104, 2072256), (128, 1683708), (129, 1670656), (156, 1381504), (172, 1252992), (192, 1122472), (208, 1036128), (251, 858624), (256, 841854), (258, 835328), (312, 690752), (344, 626496), (384, 561236), (416, 518064), (502, 429312), (512, 420927), (516, 417664), (559, 385536), (624, 345376), (688, 313248), (753, 286208), (768, 280618), (832, 259032), (1004, 214656), (1032, 208832), (1118, 192768), (1248, 172688), (1376, 156624), (1506, 143104), (1536, 140309), (1664, 129516), (1677, 128512), (2008, 107328), (2064, 104416), (2236, 96384), (2496, 86344), (2752, 78312), (3012, 71552), (3263, 66048), (3328, 64758), (3354, 64256), (4016, 53664), (4128, 52208), (4472, 48192), (4992, 43172), (5504, 39156), (6024, 35776), (6526, 33024), (6656, 32379), (6708, 32128), (8032, 26832), (8256, 26104), (8944, 24096), (9789, 22016), (9984, 21586), (10793, 19968), (11008, 19578), (12048, 17888), (13052, 16512), (13416, 16064)]