12914968500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{409999}}^1$

素因数の和:410031

約数の個数: 144

約数和(自身を含む): 46562880000

約数和(自身を除く): 33647911500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4500, 5250, 6300, 7875, 10500, 15750, 31500, 409999, 819998, 1229997, 1639996, 2049995, 2459994, 2869993, 3689991, 4099990, 4919988, 5739986, 6149985, 7379982, 8199980, 8609979, 10249975, 11479972, 12299970, 14349965, 14759964, 17219958, 18449955, 20499950, 24599940, 25829937, 28699930, 30749925, 34439916, 36899910, 40999900, 43049895, 51249875, 51659874, 57399860, 61499850, 71749825, 73799820, 86099790, 92249775, 102499750, 103319748, 122999700, 129149685, 143499650, 153749625, 172199580, 184499550, 204999500, 215249475, 258299370, 286999300, 307499250, 358749125, 368999100, 430498950, 461248875, 516598740, 614998500, 645748425, 717498250, 860997900, 922497750, 1076247375, 1291496850, 1434996500, 1844995500, 2152494750, 2582993700, 3228742125, 4304989500, 6457484250, 12914968500]

約数ペア:

[(1, 12914968500), (2, 6457484250), (3, 4304989500), (4, 3228742125), (5, 2582993700), (6, 2152494750), (7, 1844995500), (9, 1434996500), (10, 1291496850), (12, 1076247375), (14, 922497750), (15, 860997900), (18, 717498250), (20, 645748425), (21, 614998500), (25, 516598740), (28, 461248875), (30, 430498950), (35, 368999100), (36, 358749125), (42, 307499250), (45, 286999300), (50, 258299370), (60, 215249475), (63, 204999500), (70, 184499550), (75, 172199580), (84, 153749625), (90, 143499650), (100, 129149685), (105, 122999700), (125, 103319748), (126, 102499750), (140, 92249775), (150, 86099790), (175, 73799820), (180, 71749825), (210, 61499850), (225, 57399860), (250, 51659874), (252, 51249875), (300, 43049895), (315, 40999900), (350, 36899910), (375, 34439916), (420, 30749925), (450, 28699930), (500, 25829937), (525, 24599940), (630, 20499950), (700, 18449955), (750, 17219958), (875, 14759964), (900, 14349965), (1050, 12299970), (1125, 11479972), (1260, 10249975), (1500, 8609979), (1575, 8199980), (1750, 7379982), (2100, 6149985), (2250, 5739986), (2625, 4919988), (3150, 4099990), (3500, 3689991), (4500, 2869993), (5250, 2459994), (6300, 2049995), (7875, 1639996), (10500, 1229997), (15750, 819998), (31500, 409999)]