33778360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{997}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 95568480

約数和(自身を除く): 61790120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 121, 140, 154, 220, 242, 280, 308, 385, 440, 484, 605, 616, 770, 847, 968, 997, 1210, 1540, 1694, 1994, 2420, 3080, 3388, 3988, 4235, 4840, 4985, 6776, 6979, 7976, 8470, 9970, 10967, 13958, 16940, 19940, 21934, 27916, 33880, 34895, 39880, 43868, 54835, 55832, 69790, 76769, 87736, 109670, 120637, 139580, 153538, 219340, 241274, 279160, 307076, 383845, 438680, 482548, 603185, 614152, 767690, 844459, 965096, 1206370, 1535380, 1688918, 2412740, 3070760, 3377836, 4222295, 4825480, 6755672, 8444590, 16889180, 33778360]

約数ペア:

[(1, 33778360), (2, 16889180), (4, 8444590), (5, 6755672), (7, 4825480), (8, 4222295), (10, 3377836), (11, 3070760), (14, 2412740), (20, 1688918), (22, 1535380), (28, 1206370), (35, 965096), (40, 844459), (44, 767690), (55, 614152), (56, 603185), (70, 482548), (77, 438680), (88, 383845), (110, 307076), (121, 279160), (140, 241274), (154, 219340), (220, 153538), (242, 139580), (280, 120637), (308, 109670), (385, 87736), (440, 76769), (484, 69790), (605, 55832), (616, 54835), (770, 43868), (847, 39880), (968, 34895), (997, 33880), (1210, 27916), (1540, 21934), (1694, 19940), (1994, 16940), (2420, 13958), (3080, 10967), (3388, 9970), (3988, 8470), (4235, 7976), (4840, 6979), (4985, 6776)]