277902144

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 224

約数和(自身を含む): 896112000

約数和(自身を除く): 618209856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 89, 96, 104, 108, 117, 139, 144, 156, 178, 192, 208, 216, 234, 267, 278, 288, 312, 351, 356, 416, 417, 432, 468, 534, 556, 576, 624, 702, 712, 801, 832, 834, 864, 936, 1068, 1112, 1157, 1248, 1251, 1404, 1424, 1602, 1668, 1728, 1807, 1872, 2136, 2224, 2314, 2403, 2496, 2502, 2808, 2848, 3204, 3336, 3471, 3614, 3744, 3753, 4272, 4448, 4628, 4806, 5004, 5421, 5616, 5696, 6408, 6672, 6942, 7228, 7488, 7506, 8544, 8896, 9256, 9612, 10008, 10413, 10842, 11232, 12371, 12816, 13344, 13884, 14456, 15012, 16263, 17088, 18512, 19224, 20016, 20826, 21684, 22464, 24742, 25632, 26688, 27768, 28912, 30024, 31239, 32526, 37024, 37113, 38448, 40032, 41652, 43368, 48789, 49484, 51264, 55536, 57824, 60048, 62478, 65052, 74048, 74226, 76896, 80064, 83304, 86736, 97578, 98968, 111072, 111339, 115648, 120096, 124956, 130104, 148452, 153792, 160823, 166608, 173472, 195156, 197936, 222144, 222678, 240192, 249912, 260208, 296904, 321646, 333216, 334017, 346944, 390312, 395872, 445356, 482469, 499824, 520416, 593808, 643292, 666432, 668034, 780624, 791744, 890712, 964938, 999648, 1040832, 1187616, 1286584, 1336068, 1447407, 1561248, 1781424, 1929876, 1999296, 2375232, 2573168, 2672136, 2894814, 3122496, 3562848, 3859752, 4342221, 5146336, 5344272, 5789628, 7125696, 7719504, 8684442, 10292672, 10688544, 11579256, 15439008, 17368884, 21377088, 23158512, 30878016, 34737768, 46317024, 69475536, 92634048, 138951072, 277902144]

約数ペア:

[(1, 277902144), (2, 138951072), (3, 92634048), (4, 69475536), (6, 46317024), (8, 34737768), (9, 30878016), (12, 23158512), (13, 21377088), (16, 17368884), (18, 15439008), (24, 11579256), (26, 10688544), (27, 10292672), (32, 8684442), (36, 7719504), (39, 7125696), (48, 5789628), (52, 5344272), (54, 5146336), (64, 4342221), (72, 3859752), (78, 3562848), (89, 3122496), (96, 2894814), (104, 2672136), (108, 2573168), (117, 2375232), (139, 1999296), (144, 1929876), (156, 1781424), (178, 1561248), (192, 1447407), (208, 1336068), (216, 1286584), (234, 1187616), (267, 1040832), (278, 999648), (288, 964938), (312, 890712), (351, 791744), (356, 780624), (416, 668034), (417, 666432), (432, 643292), (468, 593808), (534, 520416), (556, 499824), (576, 482469), (624, 445356), (702, 395872), (712, 390312), (801, 346944), (832, 334017), (834, 333216), (864, 321646), (936, 296904), (1068, 260208), (1112, 249912), (1157, 240192), (1248, 222678), (1251, 222144), (1404, 197936), (1424, 195156), (1602, 173472), (1668, 166608), (1728, 160823), (1807, 153792), (1872, 148452), (2136, 130104), (2224, 124956), (2314, 120096), (2403, 115648), (2496, 111339), (2502, 111072), (2808, 98968), (2848, 97578), (3204, 86736), (3336, 83304), (3471, 80064), (3614, 76896), (3744, 74226), (3753, 74048), (4272, 65052), (4448, 62478), (4628, 60048), (4806, 57824), (5004, 55536), (5421, 51264), (5616, 49484), (5696, 48789), (6408, 43368), (6672, 41652), (6942, 40032), (7228, 38448), (7488, 37113), (7506, 37024), (8544, 32526), (8896, 31239), (9256, 30024), (9612, 28912), (10008, 27768), (10413, 26688), (10842, 25632), (11232, 24742), (12371, 22464), (12816, 21684), (13344, 20826), (13884, 20016), (14456, 19224), (15012, 18512), (16263, 17088)]