242914464

素因数分解:

$2^5\times 3^8\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:136

約数の個数: 216

約数和(自身を含む): 781178580

約数和(自身を除く): 538264116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 89, 96, 104, 108, 117, 144, 156, 162, 178, 208, 216, 234, 243, 267, 288, 312, 324, 351, 356, 416, 432, 468, 486, 534, 624, 648, 702, 712, 729, 801, 864, 936, 972, 1053, 1068, 1157, 1248, 1296, 1404, 1424, 1458, 1602, 1872, 1944, 2106, 2136, 2187, 2314, 2403, 2592, 2808, 2848, 2916, 3159, 3204, 3471, 3744, 3888, 4212, 4272, 4374, 4628, 4806, 5616, 5832, 6318, 6408, 6561, 6942, 7209, 7776, 8424, 8544, 8748, 9256, 9477, 9612, 10413, 11232, 11664, 12636, 12816, 13122, 13884, 14418, 16848, 17496, 18512, 18954, 19224, 20826, 21627, 23328, 25272, 25632, 26244, 27768, 28431, 28836, 31239, 33696, 34992, 37024, 37908, 38448, 41652, 43254, 50544, 52488, 55536, 56862, 57672, 62478, 64881, 69984, 75816, 76896, 83304, 85293, 86508, 93717, 101088, 104976, 111072, 113724, 115344, 124956, 129762, 151632, 166608, 170586, 173016, 187434, 194643, 209952, 227448, 230688, 249912, 259524, 281151, 303264, 333216, 341172, 346032, 374868, 389286, 454896, 499824, 519048, 562302, 583929, 682344, 692064, 749736, 778572, 843453, 909792, 999648, 1038096, 1124604, 1167858, 1364688, 1499472, 1557144, 1686906, 2076192, 2249208, 2335716, 2530359, 2729376, 2998944, 3114288, 3373812, 4498416, 4671432, 5060718, 6228576, 6747624, 7591077, 8996832, 9342864, 10121436, 13495248, 15182154, 18685728, 20242872, 26990496, 30364308, 40485744, 60728616, 80971488, 121457232, 242914464]

約数ペア:

[(1, 242914464), (2, 121457232), (3, 80971488), (4, 60728616), (6, 40485744), (8, 30364308), (9, 26990496), (12, 20242872), (13, 18685728), (16, 15182154), (18, 13495248), (24, 10121436), (26, 9342864), (27, 8996832), (32, 7591077), (36, 6747624), (39, 6228576), (48, 5060718), (52, 4671432), (54, 4498416), (72, 3373812), (78, 3114288), (81, 2998944), (89, 2729376), (96, 2530359), (104, 2335716), (108, 2249208), (117, 2076192), (144, 1686906), (156, 1557144), (162, 1499472), (178, 1364688), (208, 1167858), (216, 1124604), (234, 1038096), (243, 999648), (267, 909792), (288, 843453), (312, 778572), (324, 749736), (351, 692064), (356, 682344), (416, 583929), (432, 562302), (468, 519048), (486, 499824), (534, 454896), (624, 389286), (648, 374868), (702, 346032), (712, 341172), (729, 333216), (801, 303264), (864, 281151), (936, 259524), (972, 249912), (1053, 230688), (1068, 227448), (1157, 209952), (1248, 194643), (1296, 187434), (1404, 173016), (1424, 170586), (1458, 166608), (1602, 151632), (1872, 129762), (1944, 124956), (2106, 115344), (2136, 113724), (2187, 111072), (2314, 104976), (2403, 101088), (2592, 93717), (2808, 86508), (2848, 85293), (2916, 83304), (3159, 76896), (3204, 75816), (3471, 69984), (3744, 64881), (3888, 62478), (4212, 57672), (4272, 56862), (4374, 55536), (4628, 52488), (4806, 50544), (5616, 43254), (5832, 41652), (6318, 38448), (6408, 37908), (6561, 37024), (6942, 34992), (7209, 33696), (7776, 31239), (8424, 28836), (8544, 28431), (8748, 27768), (9256, 26244), (9477, 25632), (9612, 25272), (10413, 23328), (11232, 21627), (11664, 20826), (12636, 19224), (12816, 18954), (13122, 18512), (13884, 17496), (14418, 16848)]