4406850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{1399}}^1$

素因数の和:1424

約数の個数: 72

約数和(自身を含む): 13540800

約数和(自身を除く): 9133950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1399, 1575, 2798, 3150, 4197, 6995, 8394, 9793, 12591, 13990, 19586, 20985, 25182, 29379, 34975, 41970, 48965, 58758, 62955, 69950, 88137, 97930, 104925, 125910, 146895, 176274, 209850, 244825, 293790, 314775, 440685, 489650, 629550, 734475, 881370, 1468950, 2203425, 4406850]

約数ペア:

[(1, 4406850), (2, 2203425), (3, 1468950), (5, 881370), (6, 734475), (7, 629550), (9, 489650), (10, 440685), (14, 314775), (15, 293790), (18, 244825), (21, 209850), (25, 176274), (30, 146895), (35, 125910), (42, 104925), (45, 97930), (50, 88137), (63, 69950), (70, 62955), (75, 58758), (90, 48965), (105, 41970), (126, 34975), (150, 29379), (175, 25182), (210, 20985), (225, 19586), (315, 13990), (350, 12591), (450, 9793), (525, 8394), (630, 6995), (1050, 4197), (1399, 3150), (1575, 2798)]