40256136

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 124848000

約数和(自身を除く): 84591864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 577, 612, 646, 684, 918, 969, 1026, 1154, 1224, 1292, 1368, 1731, 1836, 1938, 2052, 2308, 2584, 2907, 3462, 3672, 3876, 4104, 4616, 5193, 5814, 6924, 7752, 8721, 9809, 10386, 10963, 11628, 13848, 15579, 17442, 19618, 20772, 21926, 23256, 29427, 31158, 32889, 34884, 39236, 41544, 43852, 58854, 62316, 65778, 69768, 78472, 87704, 88281, 98667, 117708, 124632, 131556, 176562, 186371, 197334, 235416, 263112, 264843, 296001, 353124, 372742, 394668, 529686, 559113, 592002, 706248, 745484, 789336, 1059372, 1118226, 1184004, 1490968, 1677339, 2118744, 2236452, 2368008, 3354678, 4472904, 5032017, 6709356, 10064034, 13418712, 20128068, 40256136]

約数ペア:

[(1, 40256136), (2, 20128068), (3, 13418712), (4, 10064034), (6, 6709356), (8, 5032017), (9, 4472904), (12, 3354678), (17, 2368008), (18, 2236452), (19, 2118744), (24, 1677339), (27, 1490968), (34, 1184004), (36, 1118226), (38, 1059372), (51, 789336), (54, 745484), (57, 706248), (68, 592002), (72, 559113), (76, 529686), (102, 394668), (108, 372742), (114, 353124), (136, 296001), (152, 264843), (153, 263112), (171, 235416), (204, 197334), (216, 186371), (228, 176562), (306, 131556), (323, 124632), (342, 117708), (408, 98667), (456, 88281), (459, 87704), (513, 78472), (577, 69768), (612, 65778), (646, 62316), (684, 58854), (918, 43852), (969, 41544), (1026, 39236), (1154, 34884), (1224, 32889), (1292, 31158), (1368, 29427), (1731, 23256), (1836, 21926), (1938, 20772), (2052, 19618), (2308, 17442), (2584, 15579), (2907, 13848), (3462, 11628), (3672, 10963), (3876, 10386), (4104, 9809), (4616, 8721), (5193, 7752), (5814, 6924)]