40743670656

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{220589}}^1$

素因数の和:220656

約数の個数: 128

約数和(自身を含む): 119700957600

約数和(自身を除く): 78957286944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 384, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1664, 1776, 1924, 2368, 2496, 2886, 3552, 3848, 4736, 4992, 5772, 7104, 7696, 11544, 14208, 15392, 23088, 30784, 46176, 61568, 92352, 184704, 220589, 441178, 661767, 882356, 1323534, 1764712, 2647068, 2867657, 3529424, 5294136, 5735314, 7058848, 8161793, 8602971, 10588272, 11470628, 14117696, 16323586, 17205942, 21176544, 22941256, 24485379, 28235392, 32647172, 34411884, 42353088, 45882512, 48970758, 65294344, 68823768, 84706176, 91765024, 97941516, 106103309, 130588688, 137647536, 183530048, 195883032, 212206618, 261177376, 275295072, 318309927, 367060096, 391766064, 424413236, 522354752, 550590144, 636619854, 783532128, 848826472, 1044709504, 1101180288, 1273239708, 1567064256, 1697652944, 2546479416, 3134128512, 3395305888, 5092958832, 6790611776, 10185917664, 13581223552, 20371835328, 40743670656]

約数ペア:

[(1, 40743670656), (2, 20371835328), (3, 13581223552), (4, 10185917664), (6, 6790611776), (8, 5092958832), (12, 3395305888), (13, 3134128512), (16, 2546479416), (24, 1697652944), (26, 1567064256), (32, 1273239708), (37, 1101180288), (39, 1044709504), (48, 848826472), (52, 783532128), (64, 636619854), (74, 550590144), (78, 522354752), (96, 424413236), (104, 391766064), (111, 367060096), (128, 318309927), (148, 275295072), (156, 261177376), (192, 212206618), (208, 195883032), (222, 183530048), (296, 137647536), (312, 130588688), (384, 106103309), (416, 97941516), (444, 91765024), (481, 84706176), (592, 68823768), (624, 65294344), (832, 48970758), (888, 45882512), (962, 42353088), (1184, 34411884), (1248, 32647172), (1443, 28235392), (1664, 24485379), (1776, 22941256), (1924, 21176544), (2368, 17205942), (2496, 16323586), (2886, 14117696), (3552, 11470628), (3848, 10588272), (4736, 8602971), (4992, 8161793), (5772, 7058848), (7104, 5735314), (7696, 5294136), (11544, 3529424), (14208, 2867657), (15392, 2647068), (23088, 1764712), (30784, 1323534), (46176, 882356), (61568, 661767), (92352, 441178), (184704, 220589)]