81818508096

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{5641}}^1$

素因数の和:5834

約数の個数: 252

約数和(自身を含む): 255695157900

約数和(自身を除く): 173876649804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 149, 156, 169, 192, 208, 234, 288, 298, 312, 338, 416, 447, 468, 507, 576, 596, 624, 676, 832, 894, 936, 1014, 1192, 1248, 1341, 1352, 1521, 1788, 1872, 1937, 2028, 2384, 2496, 2682, 2704, 3042, 3576, 3744, 3874, 4056, 4768, 5364, 5408, 5641, 5811, 6084, 7152, 7488, 7748, 8112, 9536, 10728, 10816, 11282, 11622, 12168, 14304, 15496, 16224, 16923, 17433, 21456, 22564, 23244, 24336, 25181, 28608, 30992, 32448, 33846, 34866, 42912, 45128, 46488, 48672, 50362, 50769, 61984, 67692, 69732, 73333, 75543, 85824, 90256, 92976, 97344, 100724, 101538, 123968, 135384, 139464, 146666, 151086, 180512, 185952, 201448, 203076, 219999, 226629, 270768, 278928, 293332, 302172, 361024, 371904, 402896, 406152, 439998, 453258, 541536, 557856, 586664, 604344, 659997, 805792, 812304, 840509, 879996, 906516, 953329, 1083072, 1115712, 1173328, 1208688, 1319994, 1611584, 1624608, 1681018, 1759992, 1813032, 1906658, 2346656, 2417376, 2521527, 2639988, 2859987, 3249216, 3362036, 3519984, 3626064, 3813316, 4693312, 4834752, 5043054, 5279976, 5719974, 6724072, 7039968, 7252128, 7564581, 7626632, 8579961, 10086108, 10559952, 10926617, 11439948, 13448144, 14079936, 14504256, 15129162, 15253264, 17159922, 20172216, 21119904, 21853234, 22879896, 26896288, 30258324, 30506528, 32779851, 34319844, 40344432, 42239808, 43706468, 45759792, 53792576, 60516648, 61013056, 65559702, 68639688, 80688864, 87412936, 91519584, 98339553, 121033296, 131119404, 137279376, 142046021, 161377728, 174825872, 183039168, 196679106, 242066592, 262238808, 274558752, 284092042, 349651744, 393358212, 426138063, 484133184, 524477616, 549117504, 568184084, 699303488, 786716424, 852276126, 1048955232, 1136368168, 1278414189, 1573432848, 1704552252, 2097910464, 2272736336, 2556828378, 3146865696, 3409104504, 4545472672, 5113656756, 6293731392, 6818209008, 9090945344, 10227313512, 13636418016, 20454627024, 27272836032, 40909254048, 81818508096]

約数ペア:

[(1, 81818508096), (2, 40909254048), (3, 27272836032), (4, 20454627024), (6, 13636418016), (8, 10227313512), (9, 9090945344), (12, 6818209008), (13, 6293731392), (16, 5113656756), (18, 4545472672), (24, 3409104504), (26, 3146865696), (32, 2556828378), (36, 2272736336), (39, 2097910464), (48, 1704552252), (52, 1573432848), (64, 1278414189), (72, 1136368168), (78, 1048955232), (96, 852276126), (104, 786716424), (117, 699303488), (144, 568184084), (149, 549117504), (156, 524477616), (169, 484133184), (192, 426138063), (208, 393358212), (234, 349651744), (288, 284092042), (298, 274558752), (312, 262238808), (338, 242066592), (416, 196679106), (447, 183039168), (468, 174825872), (507, 161377728), (576, 142046021), (596, 137279376), (624, 131119404), (676, 121033296), (832, 98339553), (894, 91519584), (936, 87412936), (1014, 80688864), (1192, 68639688), (1248, 65559702), (1341, 61013056), (1352, 60516648), (1521, 53792576), (1788, 45759792), (1872, 43706468), (1937, 42239808), (2028, 40344432), (2384, 34319844), (2496, 32779851), (2682, 30506528), (2704, 30258324), (3042, 26896288), (3576, 22879896), (3744, 21853234), (3874, 21119904), (4056, 20172216), (4768, 17159922), (5364, 15253264), (5408, 15129162), (5641, 14504256), (5811, 14079936), (6084, 13448144), (7152, 11439948), (7488, 10926617), (7748, 10559952), (8112, 10086108), (9536, 8579961), (10728, 7626632), (10816, 7564581), (11282, 7252128), (11622, 7039968), (12168, 6724072), (14304, 5719974), (15496, 5279976), (16224, 5043054), (16923, 4834752), (17433, 4693312), (21456, 3813316), (22564, 3626064), (23244, 3519984), (24336, 3362036), (25181, 3249216), (28608, 2859987), (30992, 2639988), (32448, 2521527), (33846, 2417376), (34866, 2346656), (42912, 1906658), (45128, 1813032), (46488, 1759992), (48672, 1681018), (50362, 1624608), (50769, 1611584), (61984, 1319994), (67692, 1208688), (69732, 1173328), (73333, 1115712), (75543, 1083072), (85824, 953329), (90256, 906516), (92976, 879996), (97344, 840509), (100724, 812304), (101538, 805792), (123968, 659997), (135384, 604344), (139464, 586664), (146666, 557856), (151086, 541536), (180512, 453258), (185952, 439998), (201448, 406152), (203076, 402896), (219999, 371904), (226629, 361024), (270768, 302172), (278928, 293332)]