15696712192

素因数分解:

$2^9\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:650

約数の個数: 160

約数和(自身を含む): 36636297984

約数和(自身を除く): 20939585792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 103, 112, 128, 202, 206, 224, 256, 404, 412, 421, 448, 512, 707, 721, 808, 824, 842, 896, 1414, 1442, 1616, 1648, 1684, 1792, 2828, 2884, 2947, 3232, 3296, 3368, 3584, 5656, 5768, 5894, 6464, 6592, 6736, 10403, 11312, 11536, 11788, 12928, 13184, 13472, 20806, 22624, 23072, 23576, 25856, 26368, 26944, 41612, 42521, 43363, 45248, 46144, 47152, 51712, 52736, 53888, 72821, 83224, 85042, 86726, 90496, 92288, 94304, 107776, 145642, 166448, 170084, 173452, 180992, 184576, 188608, 215552, 291284, 297647, 303541, 332896, 340168, 346904, 361984, 369152, 377216, 582568, 595294, 607082, 665792, 680336, 693808, 754432, 1165136, 1190588, 1214164, 1331584, 1360672, 1387616, 1508864, 2330272, 2381176, 2428328, 2663168, 2721344, 2775232, 4379663, 4660544, 4762352, 4856656, 5326336, 5442688, 5550464, 8759326, 9321088, 9524704, 9713312, 10885376, 11100928, 17518652, 18642176, 19049408, 19426624, 21770752, 22201856, 30657641, 35037304, 37284352, 38098816, 38853248, 61315282, 70074608, 76197632, 77706496, 122630564, 140149216, 152395264, 155412992, 245261128, 280298432, 490522256, 560596864, 981044512, 1121193728, 1962089024, 2242387456, 3924178048, 7848356096, 15696712192]

約数ペア:

[(1, 15696712192), (2, 7848356096), (4, 3924178048), (7, 2242387456), (8, 1962089024), (14, 1121193728), (16, 981044512), (28, 560596864), (32, 490522256), (56, 280298432), (64, 245261128), (101, 155412992), (103, 152395264), (112, 140149216), (128, 122630564), (202, 77706496), (206, 76197632), (224, 70074608), (256, 61315282), (404, 38853248), (412, 38098816), (421, 37284352), (448, 35037304), (512, 30657641), (707, 22201856), (721, 21770752), (808, 19426624), (824, 19049408), (842, 18642176), (896, 17518652), (1414, 11100928), (1442, 10885376), (1616, 9713312), (1648, 9524704), (1684, 9321088), (1792, 8759326), (2828, 5550464), (2884, 5442688), (2947, 5326336), (3232, 4856656), (3296, 4762352), (3368, 4660544), (3584, 4379663), (5656, 2775232), (5768, 2721344), (5894, 2663168), (6464, 2428328), (6592, 2381176), (6736, 2330272), (10403, 1508864), (11312, 1387616), (11536, 1360672), (11788, 1331584), (12928, 1214164), (13184, 1190588), (13472, 1165136), (20806, 754432), (22624, 693808), (23072, 680336), (23576, 665792), (25856, 607082), (26368, 595294), (26944, 582568), (41612, 377216), (42521, 369152), (43363, 361984), (45248, 346904), (46144, 340168), (47152, 332896), (51712, 303541), (52736, 297647), (53888, 291284), (72821, 215552), (83224, 188608), (85042, 184576), (86726, 180992), (90496, 173452), (92288, 170084), (94304, 166448), (107776, 145642)]