4196850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{571}}^1$

素因数の和:600

約数の個数: 72

約数和(自身を含む): 12128688

約数和(自身を除く): 7931838

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 571, 735, 1050, 1142, 1225, 1470, 1713, 2450, 2855, 3426, 3675, 3997, 5710, 7350, 7994, 8565, 11991, 14275, 17130, 19985, 23982, 27979, 28550, 39970, 42825, 55958, 59955, 83937, 85650, 99925, 119910, 139895, 167874, 199850, 279790, 299775, 419685, 599550, 699475, 839370, 1398950, 2098425, 4196850]

約数ペア:

[(1, 4196850), (2, 2098425), (3, 1398950), (5, 839370), (6, 699475), (7, 599550), (10, 419685), (14, 299775), (15, 279790), (21, 199850), (25, 167874), (30, 139895), (35, 119910), (42, 99925), (49, 85650), (50, 83937), (70, 59955), (75, 55958), (98, 42825), (105, 39970), (147, 28550), (150, 27979), (175, 23982), (210, 19985), (245, 17130), (294, 14275), (350, 11991), (490, 8565), (525, 7994), (571, 7350), (735, 5710), (1050, 3997), (1142, 3675), (1225, 3426), (1470, 2855), (1713, 2450)]