427581181536

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1\times {\mathrm{1289}}^1$

素因数の和:2221

約数の個数: 192

約数和(自身を含む): 1194629990400

約数和(自身を除く): 767048808864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 439, 463, 544, 816, 878, 926, 1289, 1317, 1389, 1632, 1756, 1852, 2578, 2634, 2778, 3512, 3704, 3867, 5156, 5268, 5556, 7024, 7408, 7463, 7734, 7871, 10312, 10536, 11112, 14048, 14816, 14926, 15468, 15742, 20624, 21072, 21913, 22224, 22389, 23613, 29852, 30936, 31484, 41248, 42144, 43826, 44448, 44778, 47226, 59704, 61872, 62968, 65739, 87652, 89556, 94452, 119408, 123744, 125936, 131478, 175304, 179112, 188904, 203257, 238816, 251872, 262956, 350608, 358224, 377808, 406514, 525912, 565871, 596807, 609771, 701216, 716448, 755616, 813028, 1051824, 1131742, 1193614, 1219542, 1626056, 1697613, 1790421, 2103648, 2263484, 2387228, 2439084, 3252112, 3395226, 3455369, 3580842, 4526968, 4774456, 4878168, 6504224, 6790452, 6910738, 7161684, 9053936, 9548912, 9619807, 9756336, 10145719, 10366107, 13580904, 13821476, 14323368, 18107872, 19097824, 19239614, 19512672, 20291438, 20732214, 27161808, 27642952, 28646736, 28859421, 30437157, 38479228, 40582876, 41464428, 54323616, 55285904, 57293472, 57718842, 60874314, 76958456, 81165752, 82928856, 110571808, 115437684, 121748628, 153916912, 162331504, 165857712, 230875368, 243497256, 261998273, 307833824, 324663008, 331715424, 461750736, 486994512, 523996546, 785994819, 923501472, 973989024, 1047993092, 1571989638, 2095986184, 3143979276, 4191972368, 4453970641, 6287958552, 8383944736, 8907941282, 12575917104, 13361911923, 17815882564, 25151834208, 26723823846, 35631765128, 53447647692, 71263530256, 106895295384, 142527060512, 213790590768, 427581181536]

約数ペア:

[(1, 427581181536), (2, 213790590768), (3, 142527060512), (4, 106895295384), (6, 71263530256), (8, 53447647692), (12, 35631765128), (16, 26723823846), (17, 25151834208), (24, 17815882564), (32, 13361911923), (34, 12575917104), (48, 8907941282), (51, 8383944736), (68, 6287958552), (96, 4453970641), (102, 4191972368), (136, 3143979276), (204, 2095986184), (272, 1571989638), (408, 1047993092), (439, 973989024), (463, 923501472), (544, 785994819), (816, 523996546), (878, 486994512), (926, 461750736), (1289, 331715424), (1317, 324663008), (1389, 307833824), (1632, 261998273), (1756, 243497256), (1852, 230875368), (2578, 165857712), (2634, 162331504), (2778, 153916912), (3512, 121748628), (3704, 115437684), (3867, 110571808), (5156, 82928856), (5268, 81165752), (5556, 76958456), (7024, 60874314), (7408, 57718842), (7463, 57293472), (7734, 55285904), (7871, 54323616), (10312, 41464428), (10536, 40582876), (11112, 38479228), (14048, 30437157), (14816, 28859421), (14926, 28646736), (15468, 27642952), (15742, 27161808), (20624, 20732214), (21072, 20291438), (21913, 19512672), (22224, 19239614), (22389, 19097824), (23613, 18107872), (29852, 14323368), (30936, 13821476), (31484, 13580904), (41248, 10366107), (42144, 10145719), (43826, 9756336), (44448, 9619807), (44778, 9548912), (47226, 9053936), (59704, 7161684), (61872, 6910738), (62968, 6790452), (65739, 6504224), (87652, 4878168), (89556, 4774456), (94452, 4526968), (119408, 3580842), (123744, 3455369), (125936, 3395226), (131478, 3252112), (175304, 2439084), (179112, 2387228), (188904, 2263484), (203257, 2103648), (238816, 1790421), (251872, 1697613), (262956, 1626056), (350608, 1219542), (358224, 1193614), (377808, 1131742), (406514, 1051824), (525912, 813028), (565871, 755616), (596807, 716448), (609771, 701216)]