992509980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12637}}^1$

素因数の和:12684

約数の個数: 192

約数和(自身を含む): 3668861952

約数和(自身を除く): 2676351972

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 660, 714, 748, 770, 924, 935, 1020, 1122, 1155, 1190, 1309, 1428, 1540, 1785, 1870, 2244, 2310, 2380, 2618, 2805, 3570, 3740, 3927, 4620, 5236, 5610, 6545, 7140, 7854, 11220, 12637, 13090, 15708, 19635, 25274, 26180, 37911, 39270, 50548, 63185, 75822, 78540, 88459, 126370, 139007, 151644, 176918, 189555, 214829, 252740, 265377, 278014, 353836, 379110, 417021, 429658, 442295, 530754, 556028, 644487, 695035, 758220, 834042, 859316, 884590, 973049, 1061508, 1074145, 1288974, 1326885, 1390070, 1503803, 1668084, 1769180, 1946098, 2085105, 2148290, 2363119, 2577948, 2653770, 2780140, 2919147, 3007606, 3222435, 3892196, 4170210, 4296580, 4511409, 4726238, 4865245, 5307540, 5838294, 6015212, 6444870, 7089357, 7519015, 8340420, 9022818, 9452476, 9730490, 11676588, 11815595, 12889740, 14178714, 14595735, 15038030, 16541833, 18045636, 19460980, 22557045, 23631190, 28357428, 29191470, 30076060, 33083666, 35446785, 45114090, 47262380, 49625499, 58382940, 66167332, 70893570, 82709165, 90228180, 99250998, 141787140, 165418330, 198501996, 248127495, 330836660, 496254990, 992509980]

約数ペア:

[(1, 992509980), (2, 496254990), (3, 330836660), (4, 248127495), (5, 198501996), (6, 165418330), (7, 141787140), (10, 99250998), (11, 90228180), (12, 82709165), (14, 70893570), (15, 66167332), (17, 58382940), (20, 49625499), (21, 47262380), (22, 45114090), (28, 35446785), (30, 33083666), (33, 30076060), (34, 29191470), (35, 28357428), (42, 23631190), (44, 22557045), (51, 19460980), (55, 18045636), (60, 16541833), (66, 15038030), (68, 14595735), (70, 14178714), (77, 12889740), (84, 11815595), (85, 11676588), (102, 9730490), (105, 9452476), (110, 9022818), (119, 8340420), (132, 7519015), (140, 7089357), (154, 6444870), (165, 6015212), (170, 5838294), (187, 5307540), (204, 4865245), (210, 4726238), (220, 4511409), (231, 4296580), (238, 4170210), (255, 3892196), (308, 3222435), (330, 3007606), (340, 2919147), (357, 2780140), (374, 2653770), (385, 2577948), (420, 2363119), (462, 2148290), (476, 2085105), (510, 1946098), (561, 1769180), (595, 1668084), (660, 1503803), (714, 1390070), (748, 1326885), (770, 1288974), (924, 1074145), (935, 1061508), (1020, 973049), (1122, 884590), (1155, 859316), (1190, 834042), (1309, 758220), (1428, 695035), (1540, 644487), (1785, 556028), (1870, 530754), (2244, 442295), (2310, 429658), (2380, 417021), (2618, 379110), (2805, 353836), (3570, 278014), (3740, 265377), (3927, 252740), (4620, 214829), (5236, 189555), (5610, 176918), (6545, 151644), (7140, 139007), (7854, 126370), (11220, 88459), (12637, 78540), (13090, 75822), (15708, 63185), (19635, 50548), (25274, 39270), (26180, 37911)]