242547072

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 669772800

約数和(自身を除く): 427225728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 89, 94, 96, 128, 141, 151, 178, 188, 192, 267, 282, 302, 356, 376, 384, 453, 534, 564, 604, 712, 752, 906, 1068, 1128, 1208, 1424, 1504, 1812, 2136, 2256, 2416, 2848, 3008, 3624, 4183, 4272, 4512, 4832, 5696, 6016, 7097, 7248, 8366, 8544, 9024, 9664, 11392, 12549, 13439, 14194, 14496, 16732, 17088, 18048, 19328, 21291, 25098, 26878, 28388, 28992, 33464, 34176, 40317, 42582, 50196, 53756, 56776, 57984, 66928, 80634, 85164, 100392, 107512, 113552, 133856, 161268, 170328, 200784, 215024, 227104, 267712, 322536, 340656, 401568, 430048, 454208, 535424, 631633, 645072, 681312, 803136, 860096, 908416, 1263266, 1290144, 1362624, 1606272, 1720192, 1894899, 2526532, 2580288, 2725248, 3789798, 5053064, 5160576, 7579596, 10106128, 15159192, 20212256, 30318384, 40424512, 60636768, 80849024, 121273536, 242547072]

約数ペア:

[(1, 242547072), (2, 121273536), (3, 80849024), (4, 60636768), (6, 40424512), (8, 30318384), (12, 20212256), (16, 15159192), (24, 10106128), (32, 7579596), (47, 5160576), (48, 5053064), (64, 3789798), (89, 2725248), (94, 2580288), (96, 2526532), (128, 1894899), (141, 1720192), (151, 1606272), (178, 1362624), (188, 1290144), (192, 1263266), (267, 908416), (282, 860096), (302, 803136), (356, 681312), (376, 645072), (384, 631633), (453, 535424), (534, 454208), (564, 430048), (604, 401568), (712, 340656), (752, 322536), (906, 267712), (1068, 227104), (1128, 215024), (1208, 200784), (1424, 170328), (1504, 161268), (1812, 133856), (2136, 113552), (2256, 107512), (2416, 100392), (2848, 85164), (3008, 80634), (3624, 66928), (4183, 57984), (4272, 56776), (4512, 53756), (4832, 50196), (5696, 42582), (6016, 40317), (7097, 34176), (7248, 33464), (8366, 28992), (8544, 28388), (9024, 26878), (9664, 25098), (11392, 21291), (12549, 19328), (13439, 18048), (14194, 17088), (14496, 16732)]