1027665912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:446

約数の個数: 256

約数和(自身を含む): 3396556800

約数和(自身を除く): 2368890888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 89, 91, 102, 104, 119, 136, 156, 168, 178, 182, 204, 221, 238, 267, 273, 311, 312, 356, 357, 364, 408, 442, 476, 534, 546, 622, 623, 663, 712, 714, 728, 884, 933, 952, 1068, 1092, 1157, 1244, 1246, 1326, 1428, 1513, 1547, 1768, 1866, 1869, 2136, 2177, 2184, 2314, 2488, 2492, 2652, 2856, 3026, 3094, 3471, 3732, 3738, 4043, 4354, 4539, 4628, 4641, 4984, 5287, 5304, 6052, 6188, 6531, 6942, 7464, 7476, 8086, 8099, 8708, 9078, 9256, 9282, 10574, 10591, 12104, 12129, 12376, 13062, 13884, 14952, 15861, 16172, 16198, 17416, 18156, 18564, 19669, 21148, 21182, 24258, 24297, 26124, 27679, 27768, 28301, 31722, 31773, 32344, 32396, 36312, 37009, 37128, 39338, 42296, 42364, 48516, 48594, 52248, 55358, 56602, 59007, 63444, 63546, 64792, 68731, 74018, 78676, 83037, 84728, 84903, 97032, 97188, 110716, 111027, 113204, 118014, 126888, 127092, 137462, 137683, 148036, 157352, 166074, 169806, 193753, 194376, 206193, 221432, 222054, 226408, 236028, 254184, 274924, 275366, 296072, 332148, 339612, 359827, 387506, 412386, 413049, 444108, 470543, 472056, 481117, 549848, 550732, 581259, 664296, 679224, 719654, 775012, 824772, 826098, 888216, 941086, 962234, 1079481, 1101464, 1162518, 1411629, 1439308, 1443351, 1550024, 1649544, 1652196, 1882172, 1924468, 2158962, 2325036, 2518789, 2823258, 2878616, 2886702, 3293801, 3304392, 3764344, 3848936, 4317924, 4650072, 5037578, 5646516, 5773404, 6117059, 6587602, 7556367, 8635848, 9881403, 10075156, 11293032, 11546808, 12234118, 13175204, 15112734, 18351177, 19762806, 20150312, 24468236, 26350408, 30225468, 36702354, 39525612, 42819413, 48936472, 60450936, 73404708, 79051224, 85638826, 128458239, 146809416, 171277652, 256916478, 342555304, 513832956, 1027665912]

約数ペア:

[(1, 1027665912), (2, 513832956), (3, 342555304), (4, 256916478), (6, 171277652), (7, 146809416), (8, 128458239), (12, 85638826), (13, 79051224), (14, 73404708), (17, 60450936), (21, 48936472), (24, 42819413), (26, 39525612), (28, 36702354), (34, 30225468), (39, 26350408), (42, 24468236), (51, 20150312), (52, 19762806), (56, 18351177), (68, 15112734), (78, 13175204), (84, 12234118), (89, 11546808), (91, 11293032), (102, 10075156), (104, 9881403), (119, 8635848), (136, 7556367), (156, 6587602), (168, 6117059), (178, 5773404), (182, 5646516), (204, 5037578), (221, 4650072), (238, 4317924), (267, 3848936), (273, 3764344), (311, 3304392), (312, 3293801), (356, 2886702), (357, 2878616), (364, 2823258), (408, 2518789), (442, 2325036), (476, 2158962), (534, 1924468), (546, 1882172), (622, 1652196), (623, 1649544), (663, 1550024), (712, 1443351), (714, 1439308), (728, 1411629), (884, 1162518), (933, 1101464), (952, 1079481), (1068, 962234), (1092, 941086), (1157, 888216), (1244, 826098), (1246, 824772), (1326, 775012), (1428, 719654), (1513, 679224), (1547, 664296), (1768, 581259), (1866, 550732), (1869, 549848), (2136, 481117), (2177, 472056), (2184, 470543), (2314, 444108), (2488, 413049), (2492, 412386), (2652, 387506), (2856, 359827), (3026, 339612), (3094, 332148), (3471, 296072), (3732, 275366), (3738, 274924), (4043, 254184), (4354, 236028), (4539, 226408), (4628, 222054), (4641, 221432), (4984, 206193), (5287, 194376), (5304, 193753), (6052, 169806), (6188, 166074), (6531, 157352), (6942, 148036), (7464, 137683), (7476, 137462), (8086, 127092), (8099, 126888), (8708, 118014), (9078, 113204), (9256, 111027), (9282, 110716), (10574, 97188), (10591, 97032), (12104, 84903), (12129, 84728), (12376, 83037), (13062, 78676), (13884, 74018), (14952, 68731), (15861, 64792), (16172, 63546), (16198, 63444), (17416, 59007), (18156, 56602), (18564, 55358), (19669, 52248), (21148, 48594), (21182, 48516), (24258, 42364), (24297, 42296), (26124, 39338), (27679, 37128), (27768, 37009), (28301, 36312), (31722, 32396), (31773, 32344)]