1455989976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 4858613760

約数和(自身を除く): 3402623784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 43, 46, 56, 63, 69, 72, 84, 86, 92, 126, 127, 129, 138, 161, 168, 172, 184, 207, 252, 254, 258, 276, 301, 322, 344, 381, 387, 414, 483, 504, 508, 516, 529, 552, 602, 644, 762, 774, 828, 889, 903, 966, 989, 1016, 1032, 1058, 1143, 1204, 1288, 1449, 1524, 1548, 1587, 1656, 1778, 1806, 1932, 1978, 2116, 2286, 2408, 2667, 2709, 2898, 2921, 2967, 3048, 3096, 3174, 3556, 3612, 3703, 3864, 3956, 4232, 4572, 4761, 5334, 5418, 5461, 5796, 5842, 5934, 6348, 6923, 7112, 7224, 7406, 7912, 8001, 8763, 8901, 9144, 9522, 10668, 10836, 10922, 11109, 11592, 11684, 11868, 12696, 13846, 14812, 16002, 16383, 17526, 17802, 19044, 20447, 20769, 21336, 21672, 21844, 22218, 22747, 23368, 23736, 26289, 27692, 29624, 32004, 32766, 33327, 35052, 35604, 38088, 38227, 40894, 41538, 43688, 44436, 45494, 49149, 52578, 55384, 61341, 62307, 64008, 65532, 66654, 67183, 68241, 70104, 71208, 76454, 81788, 83076, 88872, 90988, 98298, 105156, 114681, 122682, 124614, 125603, 131064, 133308, 134366, 136482, 152908, 159229, 163576, 166152, 181976, 184023, 196596, 201549, 204723, 210312, 229362, 245364, 249228, 251206, 266616, 268732, 272964, 305816, 318458, 344043, 368046, 376809, 393192, 403098, 409446, 458724, 470281, 477687, 490728, 498456, 502412, 537464, 545928, 604647, 636916, 688086, 736092, 753618, 806196, 818892, 879221, 917448, 940562, 955374, 1004824, 1130427, 1209294, 1273832, 1376172, 1410843, 1433061, 1472184, 1507236, 1612392, 1637784, 1758442, 1881124, 1910748, 2260854, 2418588, 2637663, 2752344, 2821686, 2866122, 2888869, 3014472, 3516884, 3762248, 3821496, 4232529, 4521708, 4837176, 5275326, 5643372, 5732244, 5777738, 7033768, 7912989, 8465058, 8666607, 9043416, 10550652, 11286744, 11464488, 11555476, 15825978, 16930116, 17333214, 20222083, 21101304, 23110952, 25999821, 31651956, 33860232, 34666428, 40444166, 51999642, 60666249, 63303912, 69332856, 80888332, 103999284, 121332498, 161776664, 181998747, 207998568, 242664996, 363997494, 485329992, 727994988, 1455989976]

約数ペア:

[(1, 1455989976), (2, 727994988), (3, 485329992), (4, 363997494), (6, 242664996), (7, 207998568), (8, 181998747), (9, 161776664), (12, 121332498), (14, 103999284), (18, 80888332), (21, 69332856), (23, 63303912), (24, 60666249), (28, 51999642), (36, 40444166), (42, 34666428), (43, 33860232), (46, 31651956), (56, 25999821), (63, 23110952), (69, 21101304), (72, 20222083), (84, 17333214), (86, 16930116), (92, 15825978), (126, 11555476), (127, 11464488), (129, 11286744), (138, 10550652), (161, 9043416), (168, 8666607), (172, 8465058), (184, 7912989), (207, 7033768), (252, 5777738), (254, 5732244), (258, 5643372), (276, 5275326), (301, 4837176), (322, 4521708), (344, 4232529), (381, 3821496), (387, 3762248), (414, 3516884), (483, 3014472), (504, 2888869), (508, 2866122), (516, 2821686), (529, 2752344), (552, 2637663), (602, 2418588), (644, 2260854), (762, 1910748), (774, 1881124), (828, 1758442), (889, 1637784), (903, 1612392), (966, 1507236), (989, 1472184), (1016, 1433061), (1032, 1410843), (1058, 1376172), (1143, 1273832), (1204, 1209294), (1288, 1130427), (1449, 1004824), (1524, 955374), (1548, 940562), (1587, 917448), (1656, 879221), (1778, 818892), (1806, 806196), (1932, 753618), (1978, 736092), (2116, 688086), (2286, 636916), (2408, 604647), (2667, 545928), (2709, 537464), (2898, 502412), (2921, 498456), (2967, 490728), (3048, 477687), (3096, 470281), (3174, 458724), (3556, 409446), (3612, 403098), (3703, 393192), (3864, 376809), (3956, 368046), (4232, 344043), (4572, 318458), (4761, 305816), (5334, 272964), (5418, 268732), (5461, 266616), (5796, 251206), (5842, 249228), (5934, 245364), (6348, 229362), (6923, 210312), (7112, 204723), (7224, 201549), (7406, 196596), (7912, 184023), (8001, 181976), (8763, 166152), (8901, 163576), (9144, 159229), (9522, 152908), (10668, 136482), (10836, 134366), (10922, 133308), (11109, 131064), (11592, 125603), (11684, 124614), (11868, 122682), (12696, 114681), (13846, 105156), (14812, 98298), (16002, 90988), (16383, 88872), (17526, 83076), (17802, 81788), (19044, 76454), (20447, 71208), (20769, 70104), (21336, 68241), (21672, 67183), (21844, 66654), (22218, 65532), (22747, 64008), (23368, 62307), (23736, 61341), (26289, 55384), (27692, 52578), (29624, 49149), (32004, 45494), (32766, 44436), (33327, 43688), (35052, 41538), (35604, 40894), (38088, 38227)]