66192500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 165322080

約数和(自身を除く): 99129580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 83, 100, 110, 116, 125, 145, 166, 220, 250, 275, 290, 319, 332, 415, 500, 550, 580, 625, 638, 725, 830, 913, 1100, 1250, 1276, 1375, 1450, 1595, 1660, 1826, 2075, 2407, 2500, 2750, 2900, 3190, 3625, 3652, 4150, 4565, 4814, 5500, 6380, 6875, 7250, 7975, 8300, 9130, 9628, 10375, 12035, 13750, 14500, 15950, 18125, 18260, 20750, 22825, 24070, 26477, 27500, 31900, 36250, 39875, 41500, 45650, 48140, 51875, 52954, 60175, 72500, 79750, 91300, 103750, 105908, 114125, 120350, 132385, 159500, 199375, 207500, 228250, 240700, 264770, 300875, 398750, 456500, 529540, 570625, 601750, 661925, 797500, 1141250, 1203500, 1323850, 1504375, 2282500, 2647700, 3008750, 3309625, 6017500, 6619250, 13238500, 16548125, 33096250, 66192500]

約数ペア:

[(1, 66192500), (2, 33096250), (4, 16548125), (5, 13238500), (10, 6619250), (11, 6017500), (20, 3309625), (22, 3008750), (25, 2647700), (29, 2282500), (44, 1504375), (50, 1323850), (55, 1203500), (58, 1141250), (83, 797500), (100, 661925), (110, 601750), (116, 570625), (125, 529540), (145, 456500), (166, 398750), (220, 300875), (250, 264770), (275, 240700), (290, 228250), (319, 207500), (332, 199375), (415, 159500), (500, 132385), (550, 120350), (580, 114125), (625, 105908), (638, 103750), (725, 91300), (830, 79750), (913, 72500), (1100, 60175), (1250, 52954), (1276, 51875), (1375, 48140), (1450, 45650), (1595, 41500), (1660, 39875), (1826, 36250), (2075, 31900), (2407, 27500), (2500, 26477), (2750, 24070), (2900, 22825), (3190, 20750), (3625, 18260), (3652, 18125), (4150, 15950), (4565, 14500), (4814, 13750), (5500, 12035), (6380, 10375), (6875, 9628), (7250, 9130), (7975, 8300)]