290480736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 962551296

約数和(自身を除く): 672070560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 96, 104, 112, 123, 156, 164, 168, 182, 208, 224, 246, 273, 287, 312, 328, 336, 364, 416, 492, 533, 546, 574, 624, 656, 672, 728, 811, 861, 984, 1066, 1092, 1148, 1248, 1312, 1456, 1599, 1622, 1722, 1968, 2132, 2184, 2296, 2433, 2912, 3198, 3244, 3444, 3731, 3936, 4264, 4368, 4592, 4866, 5677, 6396, 6488, 6888, 7462, 8528, 8736, 9184, 9732, 10543, 11193, 11354, 12792, 12976, 13776, 14924, 17031, 17056, 19464, 21086, 22386, 22708, 25584, 25952, 27552, 29848, 31629, 33251, 34062, 38928, 42172, 44772, 45416, 51168, 59696, 63258, 66502, 68124, 73801, 77856, 84344, 89544, 90832, 99753, 119392, 126516, 133004, 136248, 147602, 168688, 179088, 181664, 199506, 221403, 232757, 253032, 266008, 272496, 295204, 337376, 358176, 399012, 432263, 442806, 465514, 506064, 532016, 544992, 590408, 698271, 798024, 864526, 885612, 931028, 1012128, 1064032, 1180816, 1296789, 1396542, 1596048, 1729052, 1771224, 1862056, 2361632, 2593578, 2793084, 3025841, 3192096, 3458104, 3542448, 3724112, 5187156, 5586168, 6051682, 6916208, 7084896, 7448224, 9077523, 10374312, 11172336, 12103364, 13832416, 18155046, 20748624, 22344672, 24206728, 36310092, 41497248, 48413456, 72620184, 96826912, 145240368, 290480736]

約数ペア:

[(1, 290480736), (2, 145240368), (3, 96826912), (4, 72620184), (6, 48413456), (7, 41497248), (8, 36310092), (12, 24206728), (13, 22344672), (14, 20748624), (16, 18155046), (21, 13832416), (24, 12103364), (26, 11172336), (28, 10374312), (32, 9077523), (39, 7448224), (41, 7084896), (42, 6916208), (48, 6051682), (52, 5586168), (56, 5187156), (78, 3724112), (82, 3542448), (84, 3458104), (91, 3192096), (96, 3025841), (104, 2793084), (112, 2593578), (123, 2361632), (156, 1862056), (164, 1771224), (168, 1729052), (182, 1596048), (208, 1396542), (224, 1296789), (246, 1180816), (273, 1064032), (287, 1012128), (312, 931028), (328, 885612), (336, 864526), (364, 798024), (416, 698271), (492, 590408), (533, 544992), (546, 532016), (574, 506064), (624, 465514), (656, 442806), (672, 432263), (728, 399012), (811, 358176), (861, 337376), (984, 295204), (1066, 272496), (1092, 266008), (1148, 253032), (1248, 232757), (1312, 221403), (1456, 199506), (1599, 181664), (1622, 179088), (1722, 168688), (1968, 147602), (2132, 136248), (2184, 133004), (2296, 126516), (2433, 119392), (2912, 99753), (3198, 90832), (3244, 89544), (3444, 84344), (3731, 77856), (3936, 73801), (4264, 68124), (4368, 66502), (4592, 63258), (4866, 59696), (5677, 51168), (6396, 45416), (6488, 44772), (6888, 42172), (7462, 38928), (8528, 34062), (8736, 33251), (9184, 31629), (9732, 29848), (10543, 27552), (11193, 25952), (11354, 25584), (12792, 22708), (12976, 22386), (13776, 21086), (14924, 19464), (17031, 17056)]