2836903300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19391}}^1$

素因数の和:19442

約数の個数: 144

約数和(自身を含む): 8079482880

約数和(自身を除く): 5242579580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 50, 55, 70, 76, 77, 95, 100, 110, 133, 140, 154, 175, 190, 209, 220, 266, 275, 308, 350, 380, 385, 418, 475, 532, 550, 665, 700, 770, 836, 950, 1045, 1100, 1330, 1463, 1540, 1900, 1925, 2090, 2660, 2926, 3325, 3850, 4180, 5225, 5852, 6650, 7315, 7700, 10450, 13300, 14630, 19391, 20900, 29260, 36575, 38782, 73150, 77564, 96955, 135737, 146300, 193910, 213301, 271474, 368429, 387820, 426602, 484775, 542948, 678685, 736858, 853204, 969550, 1066505, 1357370, 1473716, 1493107, 1842145, 1939100, 2133010, 2579003, 2714740, 2986214, 3393425, 3684290, 4052719, 4266020, 5158006, 5332525, 5972428, 6786850, 7368580, 7465535, 8105438, 9210725, 10316012, 10665050, 12895015, 13573700, 14931070, 16210876, 18421450, 20263595, 21330100, 25790030, 28369033, 29862140, 36842900, 37327675, 40527190, 51580060, 56738066, 64475075, 74655350, 81054380, 101317975, 113476132, 128950150, 141845165, 149310700, 202635950, 257900300, 283690330, 405271900, 567380660, 709225825, 1418451650, 2836903300]

約数ペア:

[(1, 2836903300), (2, 1418451650), (4, 709225825), (5, 567380660), (7, 405271900), (10, 283690330), (11, 257900300), (14, 202635950), (19, 149310700), (20, 141845165), (22, 128950150), (25, 113476132), (28, 101317975), (35, 81054380), (38, 74655350), (44, 64475075), (50, 56738066), (55, 51580060), (70, 40527190), (76, 37327675), (77, 36842900), (95, 29862140), (100, 28369033), (110, 25790030), (133, 21330100), (140, 20263595), (154, 18421450), (175, 16210876), (190, 14931070), (209, 13573700), (220, 12895015), (266, 10665050), (275, 10316012), (308, 9210725), (350, 8105438), (380, 7465535), (385, 7368580), (418, 6786850), (475, 5972428), (532, 5332525), (550, 5158006), (665, 4266020), (700, 4052719), (770, 3684290), (836, 3393425), (950, 2986214), (1045, 2714740), (1100, 2579003), (1330, 2133010), (1463, 1939100), (1540, 1842145), (1900, 1493107), (1925, 1473716), (2090, 1357370), (2660, 1066505), (2926, 969550), (3325, 853204), (3850, 736858), (4180, 678685), (5225, 542948), (5852, 484775), (6650, 426602), (7315, 387820), (7700, 368429), (10450, 271474), (13300, 213301), (14630, 193910), (19391, 146300), (20900, 135737), (29260, 96955), (36575, 77564), (38782, 73150)]