23982000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{571}}^1$

素因数の和:604

約数の個数: 160

約数和(自身を含む): 88518144

約数和(自身を除く): 64536144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 571, 600, 700, 750, 840, 875, 1000, 1050, 1142, 1200, 1400, 1500, 1680, 1713, 1750, 2000, 2100, 2284, 2625, 2800, 2855, 3000, 3426, 3500, 3997, 4200, 4568, 5250, 5710, 6000, 6852, 7000, 7994, 8400, 8565, 9136, 10500, 11420, 11991, 13704, 14000, 14275, 15988, 17130, 19985, 21000, 22840, 23982, 27408, 28550, 31976, 34260, 39970, 42000, 42825, 45680, 47964, 57100, 59955, 63952, 68520, 71375, 79940, 85650, 95928, 99925, 114200, 119910, 137040, 142750, 159880, 171300, 191856, 199850, 214125, 228400, 239820, 285500, 299775, 319760, 342600, 399700, 428250, 479640, 499625, 571000, 599550, 685200, 799400, 856500, 959280, 999250, 1142000, 1199100, 1498875, 1598800, 1713000, 1998500, 2398200, 2997750, 3426000, 3997000, 4796400, 5995500, 7994000, 11991000, 23982000]

約数ペア:

[(1, 23982000), (2, 11991000), (3, 7994000), (4, 5995500), (5, 4796400), (6, 3997000), (7, 3426000), (8, 2997750), (10, 2398200), (12, 1998500), (14, 1713000), (15, 1598800), (16, 1498875), (20, 1199100), (21, 1142000), (24, 999250), (25, 959280), (28, 856500), (30, 799400), (35, 685200), (40, 599550), (42, 571000), (48, 499625), (50, 479640), (56, 428250), (60, 399700), (70, 342600), (75, 319760), (80, 299775), (84, 285500), (100, 239820), (105, 228400), (112, 214125), (120, 199850), (125, 191856), (140, 171300), (150, 159880), (168, 142750), (175, 137040), (200, 119910), (210, 114200), (240, 99925), (250, 95928), (280, 85650), (300, 79940), (336, 71375), (350, 68520), (375, 63952), (400, 59955), (420, 57100), (500, 47964), (525, 45680), (560, 42825), (571, 42000), (600, 39970), (700, 34260), (750, 31976), (840, 28550), (875, 27408), (1000, 23982), (1050, 22840), (1142, 21000), (1200, 19985), (1400, 17130), (1500, 15988), (1680, 14275), (1713, 14000), (1750, 13704), (2000, 11991), (2100, 11420), (2284, 10500), (2625, 9136), (2800, 8565), (2855, 8400), (3000, 7994), (3426, 7000), (3500, 6852), (3997, 6000), (4200, 5710), (4568, 5250)]