7986183816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1823}}^1$

素因数の和:2603

約数の個数: 128

約数和(自身を含む): 22675968000

約数和(自身を除く): 14689784184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 739, 741, 988, 1478, 1482, 1823, 1976, 2217, 2956, 2964, 3646, 4434, 5469, 5912, 5928, 7292, 8868, 9607, 10938, 14041, 14584, 17736, 19214, 21876, 23699, 28082, 28821, 34637, 38428, 42123, 43752, 47398, 56164, 57642, 69274, 71097, 76856, 84246, 94796, 103911, 112328, 115284, 138548, 142194, 168492, 182533, 189592, 207822, 230568, 277096, 284388, 336984, 365066, 415644, 450281, 547599, 568776, 730132, 831288, 900562, 1095198, 1347197, 1350843, 1460264, 1801124, 2190396, 2694394, 2701686, 3602248, 4041591, 4380792, 5388788, 5403372, 8083182, 10777576, 10806744, 16166364, 17513561, 25596743, 32332728, 35027122, 51193486, 52540683, 70054244, 76790229, 102386972, 105081366, 140108488, 153580458, 204773944, 210162732, 307160916, 332757659, 420325464, 614321832, 665515318, 998272977, 1331030636, 1996545954, 2662061272, 3993091908, 7986183816]

約数ペア:

[(1, 7986183816), (2, 3993091908), (3, 2662061272), (4, 1996545954), (6, 1331030636), (8, 998272977), (12, 665515318), (13, 614321832), (19, 420325464), (24, 332757659), (26, 307160916), (38, 210162732), (39, 204773944), (52, 153580458), (57, 140108488), (76, 105081366), (78, 102386972), (104, 76790229), (114, 70054244), (152, 52540683), (156, 51193486), (228, 35027122), (247, 32332728), (312, 25596743), (456, 17513561), (494, 16166364), (739, 10806744), (741, 10777576), (988, 8083182), (1478, 5403372), (1482, 5388788), (1823, 4380792), (1976, 4041591), (2217, 3602248), (2956, 2701686), (2964, 2694394), (3646, 2190396), (4434, 1801124), (5469, 1460264), (5912, 1350843), (5928, 1347197), (7292, 1095198), (8868, 900562), (9607, 831288), (10938, 730132), (14041, 568776), (14584, 547599), (17736, 450281), (19214, 415644), (21876, 365066), (23699, 336984), (28082, 284388), (28821, 277096), (34637, 230568), (38428, 207822), (42123, 189592), (43752, 182533), (47398, 168492), (56164, 142194), (57642, 138548), (69274, 115284), (71097, 112328), (76856, 103911), (84246, 94796)]