4419870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1649

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 8643810

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 1619, 2730, 3238, 4857, 8095, 9714, 11333, 16190, 21047, 22666, 24285, 33999, 42094, 48570, 56665, 63141, 67998, 105235, 113330, 126282, 147329, 169995, 210470, 294658, 315705, 339990, 441987, 631410, 736645, 883974, 1473290, 2209935, 4419870]

約数ペア:

[(1, 4419870), (2, 2209935), (3, 1473290), (5, 883974), (6, 736645), (7, 631410), (10, 441987), (13, 339990), (14, 315705), (15, 294658), (21, 210470), (26, 169995), (30, 147329), (35, 126282), (39, 113330), (42, 105235), (65, 67998), (70, 63141), (78, 56665), (91, 48570), (105, 42094), (130, 33999), (182, 24285), (195, 22666), (210, 21047), (273, 16190), (390, 11333), (455, 9714), (546, 8095), (910, 4857), (1365, 3238), (1619, 2730)]