316642144

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 829785600

約数和(自身を除く): 513143456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 59, 76, 91, 97, 104, 112, 118, 133, 152, 182, 194, 208, 224, 236, 247, 266, 304, 364, 388, 413, 416, 472, 494, 532, 608, 679, 728, 767, 776, 826, 944, 988, 1064, 1121, 1261, 1358, 1456, 1534, 1552, 1652, 1729, 1843, 1888, 1976, 2128, 2242, 2522, 2716, 2912, 3068, 3104, 3304, 3458, 3686, 3952, 4256, 4484, 5044, 5369, 5432, 5723, 6136, 6608, 6916, 7372, 7847, 7904, 8827, 8968, 10088, 10738, 10864, 11446, 12272, 12901, 13216, 13832, 14573, 14744, 15694, 17654, 17936, 20176, 21476, 21728, 22892, 23959, 24544, 25802, 27664, 29146, 29488, 31388, 35308, 35872, 40061, 40352, 42952, 45784, 47918, 51604, 55328, 58292, 58976, 62776, 70616, 74399, 80122, 85904, 91568, 95836, 102011, 103208, 108737, 116584, 125552, 141232, 148798, 160244, 167713, 171808, 183136, 191672, 204022, 206416, 217474, 233168, 251104, 282464, 297596, 320488, 335426, 383344, 408044, 412832, 434948, 466336, 520793, 595192, 640976, 670852, 761159, 766688, 816088, 869896, 1041586, 1190384, 1281952, 1341704, 1413581, 1522318, 1632176, 1739792, 2083172, 2380768, 2683408, 2827162, 3044636, 3264352, 3479584, 4166344, 5366816, 5654324, 6089272, 8332688, 9895067, 11308648, 12178544, 16665376, 19790134, 22617296, 24357088, 39580268, 45234592, 79160536, 158321072, 316642144]

約数ペア:

[(1, 316642144), (2, 158321072), (4, 79160536), (7, 45234592), (8, 39580268), (13, 24357088), (14, 22617296), (16, 19790134), (19, 16665376), (26, 12178544), (28, 11308648), (32, 9895067), (38, 8332688), (52, 6089272), (56, 5654324), (59, 5366816), (76, 4166344), (91, 3479584), (97, 3264352), (104, 3044636), (112, 2827162), (118, 2683408), (133, 2380768), (152, 2083172), (182, 1739792), (194, 1632176), (208, 1522318), (224, 1413581), (236, 1341704), (247, 1281952), (266, 1190384), (304, 1041586), (364, 869896), (388, 816088), (413, 766688), (416, 761159), (472, 670852), (494, 640976), (532, 595192), (608, 520793), (679, 466336), (728, 434948), (767, 412832), (776, 408044), (826, 383344), (944, 335426), (988, 320488), (1064, 297596), (1121, 282464), (1261, 251104), (1358, 233168), (1456, 217474), (1534, 206416), (1552, 204022), (1652, 191672), (1729, 183136), (1843, 171808), (1888, 167713), (1976, 160244), (2128, 148798), (2242, 141232), (2522, 125552), (2716, 116584), (2912, 108737), (3068, 103208), (3104, 102011), (3304, 95836), (3458, 91568), (3686, 85904), (3952, 80122), (4256, 74399), (4484, 70616), (5044, 62776), (5369, 58976), (5432, 58292), (5723, 55328), (6136, 51604), (6608, 47918), (6916, 45784), (7372, 42952), (7847, 40352), (7904, 40061), (8827, 35872), (8968, 35308), (10088, 31388), (10738, 29488), (10864, 29146), (11446, 27664), (12272, 25802), (12901, 24544), (13216, 23959), (13832, 22892), (14573, 21728), (14744, 21476), (15694, 20176), (17654, 17936)]