276071113552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:722

約数の個数: 240

約数和(自身を含む): 631893722880

約数和(自身を除く): 355822609328

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 157, 208, 247, 248, 304, 314, 403, 463, 494, 496, 589, 628, 806, 926, 961, 988, 1178, 1256, 1612, 1852, 1922, 1976, 2041, 2356, 2512, 2983, 3224, 3704, 3844, 3952, 4082, 4712, 4867, 5966, 6019, 6448, 7408, 7657, 7688, 8164, 8797, 9424, 9734, 11932, 12038, 12493, 14353, 15314, 15376, 16328, 17594, 18259, 19468, 23864, 24076, 24986, 28706, 30628, 32656, 35188, 36518, 38779, 38936, 47728, 48152, 49972, 57412, 61256, 63271, 70376, 72691, 73036, 77558, 77872, 92473, 96304, 99944, 114361, 114824, 122512, 126542, 140752, 145382, 146072, 150877, 155116, 184946, 186589, 199888, 228722, 229648, 237367, 253084, 272707, 290764, 292144, 301754, 310232, 369892, 373178, 444943, 457444, 474734, 506168, 545414, 581528, 603508, 620464, 739784, 746356, 889886, 914888, 944983, 949468, 1012336, 1090828, 1163056, 1202149, 1207016, 1381129, 1479568, 1492712, 1779772, 1829776, 1889966, 1898936, 1961401, 2181656, 2253421, 2404298, 2414032, 2762258, 2866663, 2985424, 3545191, 3559544, 3779932, 3797872, 3922802, 4363312, 4506842, 4808596, 5524516, 5733326, 5784259, 7090382, 7119088, 7559864, 7845604, 8453917, 9013684, 9617192, 11049032, 11466652, 11568518, 14180764, 15119728, 15691208, 16907834, 17954677, 18027368, 19234384, 22098064, 22933304, 23137036, 28361528, 29294473, 31382416, 33815668, 35909354, 36054736, 37266619, 42814999, 45866608, 46274072, 56723056, 58588946, 67631336, 69856051, 71818708, 74533238, 85629998, 92548144, 109900921, 117177892, 135262672, 139712102, 143637416, 149066476, 171259996, 219801842, 234355784, 279424204, 287274832, 298132952, 342519992, 439603684, 468711568, 556594987, 558848408, 596265904, 685039984, 879207368, 908128663, 1113189974, 1117696816, 1327264969, 1758414736, 1816257326, 2226379948, 2654529938, 3632514652, 4452759896, 5309059876, 7265029304, 8905519792, 10618119752, 14530058608, 17254444597, 21236239504, 34508889194, 69017778388, 138035556776, 276071113552]

約数ペア:

[(1, 276071113552), (2, 138035556776), (4, 69017778388), (8, 34508889194), (13, 21236239504), (16, 17254444597), (19, 14530058608), (26, 10618119752), (31, 8905519792), (38, 7265029304), (52, 5309059876), (62, 4452759896), (76, 3632514652), (104, 2654529938), (124, 2226379948), (152, 1816257326), (157, 1758414736), (208, 1327264969), (247, 1117696816), (248, 1113189974), (304, 908128663), (314, 879207368), (403, 685039984), (463, 596265904), (494, 558848408), (496, 556594987), (589, 468711568), (628, 439603684), (806, 342519992), (926, 298132952), (961, 287274832), (988, 279424204), (1178, 234355784), (1256, 219801842), (1612, 171259996), (1852, 149066476), (1922, 143637416), (1976, 139712102), (2041, 135262672), (2356, 117177892), (2512, 109900921), (2983, 92548144), (3224, 85629998), (3704, 74533238), (3844, 71818708), (3952, 69856051), (4082, 67631336), (4712, 58588946), (4867, 56723056), (5966, 46274072), (6019, 45866608), (6448, 42814999), (7408, 37266619), (7657, 36054736), (7688, 35909354), (8164, 33815668), (8797, 31382416), (9424, 29294473), (9734, 28361528), (11932, 23137036), (12038, 22933304), (12493, 22098064), (14353, 19234384), (15314, 18027368), (15376, 17954677), (16328, 16907834), (17594, 15691208), (18259, 15119728), (19468, 14180764), (23864, 11568518), (24076, 11466652), (24986, 11049032), (28706, 9617192), (30628, 9013684), (32656, 8453917), (35188, 7845604), (36518, 7559864), (38779, 7119088), (38936, 7090382), (47728, 5784259), (48152, 5733326), (49972, 5524516), (57412, 4808596), (61256, 4506842), (63271, 4363312), (70376, 3922802), (72691, 3797872), (73036, 3779932), (77558, 3559544), (77872, 3545191), (92473, 2985424), (96304, 2866663), (99944, 2762258), (114361, 2414032), (114824, 2404298), (122512, 2253421), (126542, 2181656), (140752, 1961401), (145382, 1898936), (146072, 1889966), (150877, 1829776), (155116, 1779772), (184946, 1492712), (186589, 1479568), (199888, 1381129), (228722, 1207016), (229648, 1202149), (237367, 1163056), (253084, 1090828), (272707, 1012336), (290764, 949468), (292144, 944983), (301754, 914888), (310232, 889886), (369892, 746356), (373178, 739784), (444943, 620464), (457444, 603508), (474734, 581528), (506168, 545414)]