15897333888

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:684

約数の個数: 256

約数和(自身を含む): 48139920000

約数和(自身を除く): 32242586112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 229, 288, 318, 379, 384, 424, 432, 458, 477, 576, 636, 687, 758, 848, 864, 916, 954, 1137, 1152, 1272, 1374, 1431, 1516, 1696, 1728, 1832, 1908, 2061, 2274, 2544, 2748, 2862, 3032, 3392, 3411, 3456, 3664, 3816, 4122, 4548, 5088, 5496, 5724, 6064, 6183, 6784, 6822, 7328, 7632, 8244, 9096, 10176, 10233, 10992, 11448, 12128, 12137, 12366, 13644, 14656, 15264, 16488, 18192, 20087, 20352, 20466, 21984, 22896, 24256, 24274, 24732, 27288, 29312, 30528, 32976, 36384, 36411, 40174, 40932, 43968, 45792, 48512, 48548, 49464, 54576, 60261, 61056, 65952, 72768, 72822, 80348, 81864, 86791, 87936, 91584, 97096, 98928, 109152, 109233, 120522, 131904, 145536, 145644, 160696, 163728, 173582, 180783, 183168, 194192, 197856, 218304, 218466, 241044, 260373, 263808, 291288, 321392, 327456, 327699, 347164, 361566, 388384, 395712, 436608, 436932, 482088, 520746, 542349, 582576, 642784, 654912, 655398, 694328, 723132, 776768, 781119, 791424, 873864, 964176, 1041492, 1084698, 1165152, 1285568, 1309824, 1310796, 1388656, 1446264, 1553536, 1562238, 1747728, 1928352, 2082984, 2169396, 2330304, 2343357, 2571136, 2621592, 2777312, 2892528, 3124476, 3495456, 3856704, 4165968, 4338792, 4599923, 4660608, 4686714, 5243184, 5554624, 5785056, 6248952, 6990912, 7713408, 8331936, 8677584, 9199846, 9373428, 10486368, 11109248, 11570112, 12497904, 13799769, 13981824, 16663872, 17355168, 18399692, 18746856, 20972736, 23140224, 24995808, 27599538, 33327744, 34710336, 36799384, 37493712, 41399307, 41945472, 49991616, 55199076, 69420672, 73598768, 74987424, 82798614, 99983232, 110398152, 124197921, 147197536, 149974848, 165597228, 220796304, 248395842, 294395072, 299949696, 331194456, 441592608, 496791684, 588790144, 662388912, 883185216, 993583368, 1324777824, 1766370432, 1987166736, 2649555648, 3974333472, 5299111296, 7948666944, 15897333888]

約数ペア:

[(1, 15897333888), (2, 7948666944), (3, 5299111296), (4, 3974333472), (6, 2649555648), (8, 1987166736), (9, 1766370432), (12, 1324777824), (16, 993583368), (18, 883185216), (24, 662388912), (27, 588790144), (32, 496791684), (36, 441592608), (48, 331194456), (53, 299949696), (54, 294395072), (64, 248395842), (72, 220796304), (96, 165597228), (106, 149974848), (108, 147197536), (128, 124197921), (144, 110398152), (159, 99983232), (192, 82798614), (212, 74987424), (216, 73598768), (229, 69420672), (288, 55199076), (318, 49991616), (379, 41945472), (384, 41399307), (424, 37493712), (432, 36799384), (458, 34710336), (477, 33327744), (576, 27599538), (636, 24995808), (687, 23140224), (758, 20972736), (848, 18746856), (864, 18399692), (916, 17355168), (954, 16663872), (1137, 13981824), (1152, 13799769), (1272, 12497904), (1374, 11570112), (1431, 11109248), (1516, 10486368), (1696, 9373428), (1728, 9199846), (1832, 8677584), (1908, 8331936), (2061, 7713408), (2274, 6990912), (2544, 6248952), (2748, 5785056), (2862, 5554624), (3032, 5243184), (3392, 4686714), (3411, 4660608), (3456, 4599923), (3664, 4338792), (3816, 4165968), (4122, 3856704), (4548, 3495456), (5088, 3124476), (5496, 2892528), (5724, 2777312), (6064, 2621592), (6183, 2571136), (6784, 2343357), (6822, 2330304), (7328, 2169396), (7632, 2082984), (8244, 1928352), (9096, 1747728), (10176, 1562238), (10233, 1553536), (10992, 1446264), (11448, 1388656), (12128, 1310796), (12137, 1309824), (12366, 1285568), (13644, 1165152), (14656, 1084698), (15264, 1041492), (16488, 964176), (18192, 873864), (20087, 791424), (20352, 781119), (20466, 776768), (21984, 723132), (22896, 694328), (24256, 655398), (24274, 654912), (24732, 642784), (27288, 582576), (29312, 542349), (30528, 520746), (32976, 482088), (36384, 436932), (36411, 436608), (40174, 395712), (40932, 388384), (43968, 361566), (45792, 347164), (48512, 327699), (48548, 327456), (49464, 321392), (54576, 291288), (60261, 263808), (61056, 260373), (65952, 241044), (72768, 218466), (72822, 218304), (80348, 197856), (81864, 194192), (86791, 183168), (87936, 180783), (91584, 173582), (97096, 163728), (98928, 160696), (109152, 145644), (109233, 145536), (120522, 131904)]