258553944

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 806682240

約数和(自身を除く): 548128296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 107, 108, 113, 132, 162, 198, 214, 216, 226, 243, 264, 297, 321, 324, 339, 396, 428, 452, 486, 594, 642, 648, 678, 792, 856, 891, 904, 963, 972, 1017, 1177, 1188, 1243, 1284, 1356, 1782, 1926, 1944, 2034, 2354, 2376, 2486, 2568, 2673, 2712, 2889, 3051, 3531, 3564, 3729, 3852, 4068, 4708, 4972, 5346, 5778, 6102, 7062, 7128, 7458, 7704, 8136, 8667, 9153, 9416, 9944, 10593, 10692, 11187, 11556, 12091, 12204, 14124, 14916, 17334, 18306, 21186, 21384, 22374, 23112, 24182, 24408, 26001, 27459, 28248, 29832, 31779, 33561, 34668, 36273, 36612, 42372, 44748, 48364, 52002, 54918, 63558, 67122, 69336, 72546, 73224, 84744, 89496, 95337, 96728, 100683, 104004, 108819, 109836, 127116, 133001, 134244, 145092, 190674, 201366, 208008, 217638, 219672, 254232, 266002, 268488, 286011, 290184, 302049, 326457, 381348, 399003, 402732, 435276, 532004, 572022, 604098, 652914, 762696, 798006, 805464, 870552, 979371, 1064008, 1144044, 1197009, 1208196, 1305828, 1596012, 1958742, 2288088, 2394018, 2416392, 2611656, 2938113, 3192024, 3591027, 3917484, 4788036, 5876226, 7182054, 7834968, 9576072, 10773081, 11752452, 14364108, 21546162, 23504904, 28728216, 32319243, 43092324, 64638486, 86184648, 129276972, 258553944]

約数ペア:

[(1, 258553944), (2, 129276972), (3, 86184648), (4, 64638486), (6, 43092324), (8, 32319243), (9, 28728216), (11, 23504904), (12, 21546162), (18, 14364108), (22, 11752452), (24, 10773081), (27, 9576072), (33, 7834968), (36, 7182054), (44, 5876226), (54, 4788036), (66, 3917484), (72, 3591027), (81, 3192024), (88, 2938113), (99, 2611656), (107, 2416392), (108, 2394018), (113, 2288088), (132, 1958742), (162, 1596012), (198, 1305828), (214, 1208196), (216, 1197009), (226, 1144044), (243, 1064008), (264, 979371), (297, 870552), (321, 805464), (324, 798006), (339, 762696), (396, 652914), (428, 604098), (452, 572022), (486, 532004), (594, 435276), (642, 402732), (648, 399003), (678, 381348), (792, 326457), (856, 302049), (891, 290184), (904, 286011), (963, 268488), (972, 266002), (1017, 254232), (1177, 219672), (1188, 217638), (1243, 208008), (1284, 201366), (1356, 190674), (1782, 145092), (1926, 134244), (1944, 133001), (2034, 127116), (2354, 109836), (2376, 108819), (2486, 104004), (2568, 100683), (2673, 96728), (2712, 95337), (2889, 89496), (3051, 84744), (3531, 73224), (3564, 72546), (3729, 69336), (3852, 67122), (4068, 63558), (4708, 54918), (4972, 52002), (5346, 48364), (5778, 44748), (6102, 42372), (7062, 36612), (7128, 36273), (7458, 34668), (7704, 33561), (8136, 31779), (8667, 29832), (9153, 28248), (9416, 27459), (9944, 26001), (10593, 24408), (10692, 24182), (11187, 23112), (11556, 22374), (12091, 21384), (12204, 21186), (14124, 18306), (14916, 17334)]