27839046928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{43}}^2\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 240

約数和(自身を含む): 70104120192

約数和(自身を除く): 42265073264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 101, 112, 121, 154, 172, 176, 202, 242, 301, 308, 344, 404, 473, 484, 602, 616, 688, 707, 808, 847, 946, 968, 1111, 1204, 1232, 1331, 1414, 1616, 1694, 1849, 1892, 1936, 2222, 2408, 2662, 2828, 3311, 3388, 3698, 3784, 4343, 4444, 4816, 5203, 5324, 5656, 6622, 6776, 7396, 7568, 7777, 8686, 8888, 9317, 10406, 10648, 11312, 12221, 12943, 13244, 13552, 14792, 15554, 17372, 17776, 18634, 20339, 20812, 21296, 24442, 25886, 26488, 29584, 30401, 31108, 34744, 36421, 37268, 40678, 41624, 47773, 48884, 51772, 52976, 57233, 60802, 62216, 69488, 72842, 74536, 81356, 83248, 85547, 95546, 97768, 103544, 114466, 121604, 124432, 134431, 142373, 145684, 149072, 162712, 171094, 186749, 191092, 195536, 207088, 223729, 228932, 243208, 268862, 284746, 291368, 325424, 334411, 342188, 373498, 382184, 400631, 447458, 457864, 486416, 525503, 537724, 569492, 582736, 668822, 684376, 746996, 764368, 801262, 894916, 915728, 941017, 1051006, 1075448, 1138984, 1307243, 1337644, 1368752, 1493992, 1566103, 1602524, 1789832, 1882034, 2054239, 2102012, 2150896, 2277968, 2461019, 2614486, 2675288, 2987984, 3132206, 3205048, 3579664, 3678521, 3764068, 4108478, 4204024, 4922038, 5228972, 5350576, 5780533, 6264412, 6410096, 7357042, 7528136, 8216956, 8408048, 9844076, 10457944, 11561066, 12528824, 14379673, 14714084, 15056272, 16433912, 17227133, 19688152, 20915888, 22596629, 23122132, 25057648, 28759346, 29428168, 32867824, 34454266, 39376304, 40463731, 45193258, 46244264, 57518692, 58856336, 68908532, 80927462, 90386516, 92488528, 115037384, 137817064, 158176403, 161854924, 180773032, 230074768, 248562919, 275634128, 316352806, 323709848, 361546064, 497125838, 632705612, 647419696, 994251676, 1265411224, 1739940433, 1988503352, 2530822448, 3479880866, 3977006704, 6959761732, 13919523464, 27839046928]

約数ペア:

[(1, 27839046928), (2, 13919523464), (4, 6959761732), (7, 3977006704), (8, 3479880866), (11, 2530822448), (14, 1988503352), (16, 1739940433), (22, 1265411224), (28, 994251676), (43, 647419696), (44, 632705612), (56, 497125838), (77, 361546064), (86, 323709848), (88, 316352806), (101, 275634128), (112, 248562919), (121, 230074768), (154, 180773032), (172, 161854924), (176, 158176403), (202, 137817064), (242, 115037384), (301, 92488528), (308, 90386516), (344, 80927462), (404, 68908532), (473, 58856336), (484, 57518692), (602, 46244264), (616, 45193258), (688, 40463731), (707, 39376304), (808, 34454266), (847, 32867824), (946, 29428168), (968, 28759346), (1111, 25057648), (1204, 23122132), (1232, 22596629), (1331, 20915888), (1414, 19688152), (1616, 17227133), (1694, 16433912), (1849, 15056272), (1892, 14714084), (1936, 14379673), (2222, 12528824), (2408, 11561066), (2662, 10457944), (2828, 9844076), (3311, 8408048), (3388, 8216956), (3698, 7528136), (3784, 7357042), (4343, 6410096), (4444, 6264412), (4816, 5780533), (5203, 5350576), (5324, 5228972), (5656, 4922038), (6622, 4204024), (6776, 4108478), (7396, 3764068), (7568, 3678521), (7777, 3579664), (8686, 3205048), (8888, 3132206), (9317, 2987984), (10406, 2675288), (10648, 2614486), (11312, 2461019), (12221, 2277968), (12943, 2150896), (13244, 2102012), (13552, 2054239), (14792, 1882034), (15554, 1789832), (17372, 1602524), (17776, 1566103), (18634, 1493992), (20339, 1368752), (20812, 1337644), (21296, 1307243), (24442, 1138984), (25886, 1075448), (26488, 1051006), (29584, 941017), (30401, 915728), (31108, 894916), (34744, 801262), (36421, 764368), (37268, 746996), (40678, 684376), (41624, 668822), (47773, 582736), (48884, 569492), (51772, 537724), (52976, 525503), (57233, 486416), (60802, 457864), (62216, 447458), (69488, 400631), (72842, 382184), (74536, 373498), (81356, 342188), (83248, 334411), (85547, 325424), (95546, 291368), (97768, 284746), (103544, 268862), (114466, 243208), (121604, 228932), (124432, 223729), (134431, 207088), (142373, 195536), (145684, 191092), (149072, 186749), (162712, 171094)]