7145872488

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1259}}^1$

素因数の和:1757

約数の個数: 160

約数和(自身を含む): 21130956000

約数和(自身を除く): 13985083512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 461, 513, 648, 684, 922, 1026, 1259, 1368, 1383, 1539, 1844, 2052, 2518, 2766, 3078, 3688, 3777, 4104, 4149, 5036, 5532, 6156, 7554, 8298, 8759, 10072, 11064, 11331, 12312, 12447, 15108, 16596, 17518, 22662, 23921, 24894, 26277, 30216, 33192, 33993, 35036, 37341, 45324, 47842, 49788, 52554, 67986, 70072, 71763, 74682, 78831, 90648, 95684, 99576, 101979, 105108, 135972, 143526, 149364, 157662, 191368, 203958, 210216, 215289, 236493, 271944, 287052, 298728, 315324, 407916, 430578, 472986, 574104, 580399, 630648, 645867, 709479, 815832, 861156, 945972, 1160798, 1291734, 1418958, 1722312, 1741197, 1891944, 1937601, 2321596, 2583468, 2837916, 3482394, 3875202, 4643192, 5166936, 5223591, 5675832, 6964788, 7750404, 10447182, 11027581, 13929576, 15500808, 15670773, 20894364, 22055162, 31341546, 33082743, 41788728, 44110324, 47012319, 62683092, 66165486, 88220648, 94024638, 99248229, 125366184, 132330972, 188049276, 198496458, 264661944, 297744687, 376098552, 396992916, 595489374, 793985832, 893234061, 1190978748, 1786468122, 2381957496, 3572936244, 7145872488]

約数ペア:

[(1, 7145872488), (2, 3572936244), (3, 2381957496), (4, 1786468122), (6, 1190978748), (8, 893234061), (9, 793985832), (12, 595489374), (18, 396992916), (19, 376098552), (24, 297744687), (27, 264661944), (36, 198496458), (38, 188049276), (54, 132330972), (57, 125366184), (72, 99248229), (76, 94024638), (81, 88220648), (108, 66165486), (114, 62683092), (152, 47012319), (162, 44110324), (171, 41788728), (216, 33082743), (228, 31341546), (324, 22055162), (342, 20894364), (456, 15670773), (461, 15500808), (513, 13929576), (648, 11027581), (684, 10447182), (922, 7750404), (1026, 6964788), (1259, 5675832), (1368, 5223591), (1383, 5166936), (1539, 4643192), (1844, 3875202), (2052, 3482394), (2518, 2837916), (2766, 2583468), (3078, 2321596), (3688, 1937601), (3777, 1891944), (4104, 1741197), (4149, 1722312), (5036, 1418958), (5532, 1291734), (6156, 1160798), (7554, 945972), (8298, 861156), (8759, 815832), (10072, 709479), (11064, 645867), (11331, 630648), (12312, 580399), (12447, 574104), (15108, 472986), (16596, 430578), (17518, 407916), (22662, 315324), (23921, 298728), (24894, 287052), (26277, 271944), (30216, 236493), (33192, 215289), (33993, 210216), (35036, 203958), (37341, 191368), (45324, 157662), (47842, 149364), (49788, 143526), (52554, 135972), (67986, 105108), (70072, 101979), (71763, 99576), (74682, 95684), (78831, 90648)]