262071264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 856880640

約数和(自身を除く): 594809376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 131, 156, 168, 182, 208, 224, 229, 262, 273, 312, 336, 364, 393, 416, 458, 524, 546, 624, 672, 687, 728, 786, 916, 917, 1048, 1092, 1248, 1374, 1456, 1572, 1603, 1703, 1832, 1834, 2096, 2184, 2748, 2751, 2912, 2977, 3144, 3206, 3406, 3664, 3668, 4192, 4368, 4809, 5109, 5496, 5502, 5954, 6288, 6412, 6812, 7328, 7336, 8736, 8931, 9618, 10218, 10992, 11004, 11908, 11921, 12576, 12824, 13624, 14672, 17862, 19236, 20436, 20839, 21984, 22008, 23816, 23842, 25648, 27248, 29344, 29999, 35724, 35763, 38472, 40872, 41678, 44016, 47632, 47684, 51296, 54496, 59998, 62517, 71448, 71526, 76944, 81744, 83356, 88032, 89997, 95264, 95368, 119996, 125034, 142896, 143052, 153888, 163488, 166712, 179994, 190736, 209993, 239992, 250068, 285792, 286104, 333424, 359988, 381472, 389987, 419986, 479984, 500136, 572208, 629979, 666848, 719976, 779974, 839972, 959968, 1000272, 1144416, 1169961, 1259958, 1439952, 1559948, 1679944, 2000544, 2339922, 2519916, 2729909, 2879904, 3119896, 3359888, 4679844, 5039832, 5459818, 6239792, 6719776, 8189727, 9359688, 10079664, 10919636, 12479584, 16379454, 18719376, 20159328, 21839272, 32758908, 37438752, 43678544, 65517816, 87357088, 131035632, 262071264]

約数ペア:

[(1, 262071264), (2, 131035632), (3, 87357088), (4, 65517816), (6, 43678544), (7, 37438752), (8, 32758908), (12, 21839272), (13, 20159328), (14, 18719376), (16, 16379454), (21, 12479584), (24, 10919636), (26, 10079664), (28, 9359688), (32, 8189727), (39, 6719776), (42, 6239792), (48, 5459818), (52, 5039832), (56, 4679844), (78, 3359888), (84, 3119896), (91, 2879904), (96, 2729909), (104, 2519916), (112, 2339922), (131, 2000544), (156, 1679944), (168, 1559948), (182, 1439952), (208, 1259958), (224, 1169961), (229, 1144416), (262, 1000272), (273, 959968), (312, 839972), (336, 779974), (364, 719976), (393, 666848), (416, 629979), (458, 572208), (524, 500136), (546, 479984), (624, 419986), (672, 389987), (687, 381472), (728, 359988), (786, 333424), (916, 286104), (917, 285792), (1048, 250068), (1092, 239992), (1248, 209993), (1374, 190736), (1456, 179994), (1572, 166712), (1603, 163488), (1703, 153888), (1832, 143052), (1834, 142896), (2096, 125034), (2184, 119996), (2748, 95368), (2751, 95264), (2912, 89997), (2977, 88032), (3144, 83356), (3206, 81744), (3406, 76944), (3664, 71526), (3668, 71448), (4192, 62517), (4368, 59998), (4809, 54496), (5109, 51296), (5496, 47684), (5502, 47632), (5954, 44016), (6288, 41678), (6412, 40872), (6812, 38472), (7328, 35763), (7336, 35724), (8736, 29999), (8931, 29344), (9618, 27248), (10218, 25648), (10992, 23842), (11004, 23816), (11908, 22008), (11921, 21984), (12576, 20839), (12824, 20436), (13624, 19236), (14672, 17862)]