471479008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 1280240640

約数和(自身を除く): 808761632

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 41, 44, 52, 56, 77, 82, 88, 91, 104, 112, 143, 154, 164, 176, 182, 208, 224, 286, 287, 308, 328, 352, 359, 364, 416, 451, 533, 572, 574, 616, 656, 718, 728, 902, 1001, 1066, 1144, 1148, 1232, 1312, 1436, 1456, 1804, 2002, 2132, 2288, 2296, 2464, 2513, 2872, 2912, 3157, 3608, 3731, 3949, 4004, 4264, 4576, 4592, 4667, 5026, 5744, 5863, 6314, 7216, 7462, 7898, 8008, 8528, 9184, 9334, 10052, 11488, 11726, 12628, 14432, 14719, 14924, 15796, 16016, 17056, 18668, 20104, 23452, 25256, 27643, 29438, 29848, 31592, 32032, 32669, 37336, 40208, 41041, 46904, 50512, 51337, 55286, 58876, 59696, 63184, 65338, 74672, 80416, 82082, 93808, 101024, 102674, 103033, 110572, 117752, 119392, 126368, 130676, 149344, 161909, 164164, 187616, 191347, 205348, 206066, 221144, 235504, 261352, 323818, 328328, 359359, 382694, 410696, 412132, 442288, 471008, 522704, 647636, 656656, 718718, 765388, 821392, 824264, 884576, 1045408, 1133363, 1295272, 1313312, 1339429, 1437436, 1530776, 1642784, 1648528, 2104817, 2266726, 2590544, 2678858, 2874872, 3061552, 3297056, 4209634, 4533452, 5181088, 5357716, 5749744, 6123104, 8419268, 9066904, 10715432, 11499488, 14733719, 16838536, 18133808, 21430864, 29467438, 33677072, 36267616, 42861728, 58934876, 67354144, 117869752, 235739504, 471479008]

約数ペア:

[(1, 471479008), (2, 235739504), (4, 117869752), (7, 67354144), (8, 58934876), (11, 42861728), (13, 36267616), (14, 33677072), (16, 29467438), (22, 21430864), (26, 18133808), (28, 16838536), (32, 14733719), (41, 11499488), (44, 10715432), (52, 9066904), (56, 8419268), (77, 6123104), (82, 5749744), (88, 5357716), (91, 5181088), (104, 4533452), (112, 4209634), (143, 3297056), (154, 3061552), (164, 2874872), (176, 2678858), (182, 2590544), (208, 2266726), (224, 2104817), (286, 1648528), (287, 1642784), (308, 1530776), (328, 1437436), (352, 1339429), (359, 1313312), (364, 1295272), (416, 1133363), (451, 1045408), (533, 884576), (572, 824264), (574, 821392), (616, 765388), (656, 718718), (718, 656656), (728, 647636), (902, 522704), (1001, 471008), (1066, 442288), (1144, 412132), (1148, 410696), (1232, 382694), (1312, 359359), (1436, 328328), (1456, 323818), (1804, 261352), (2002, 235504), (2132, 221144), (2288, 206066), (2296, 205348), (2464, 191347), (2513, 187616), (2872, 164164), (2912, 161909), (3157, 149344), (3608, 130676), (3731, 126368), (3949, 119392), (4004, 117752), (4264, 110572), (4576, 103033), (4592, 102674), (4667, 101024), (5026, 93808), (5744, 82082), (5863, 80416), (6314, 74672), (7216, 65338), (7462, 63184), (7898, 59696), (8008, 58876), (8528, 55286), (9184, 51337), (9334, 50512), (10052, 46904), (11488, 41041), (11726, 40208), (12628, 37336), (14432, 32669), (14719, 32032), (14924, 31592), (15796, 29848), (16016, 29438), (17056, 27643), (18668, 25256), (20104, 23452)]