18410700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:832

約数の個数: 144

約数和(自身を含む): 66495744

約数和(自身を除く): 48085044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 797, 825, 924, 1050, 1100, 1155, 1540, 1594, 1650, 1925, 2100, 2310, 2391, 3188, 3300, 3850, 3985, 4620, 4782, 5579, 5775, 7700, 7970, 8767, 9564, 11158, 11550, 11955, 15940, 16737, 17534, 19925, 22316, 23100, 23910, 26301, 27895, 33474, 35068, 39850, 43835, 47820, 52602, 55790, 59775, 61369, 66948, 79700, 83685, 87670, 105204, 111580, 119550, 122738, 131505, 139475, 167370, 175340, 184107, 219175, 239100, 245476, 263010, 278950, 306845, 334740, 368214, 418425, 438350, 526020, 557900, 613690, 657525, 736428, 836850, 876700, 920535, 1227380, 1315050, 1534225, 1673700, 1841070, 2630100, 3068450, 3682140, 4602675, 6136900, 9205350, 18410700]

約数ペア:

[(1, 18410700), (2, 9205350), (3, 6136900), (4, 4602675), (5, 3682140), (6, 3068450), (7, 2630100), (10, 1841070), (11, 1673700), (12, 1534225), (14, 1315050), (15, 1227380), (20, 920535), (21, 876700), (22, 836850), (25, 736428), (28, 657525), (30, 613690), (33, 557900), (35, 526020), (42, 438350), (44, 418425), (50, 368214), (55, 334740), (60, 306845), (66, 278950), (70, 263010), (75, 245476), (77, 239100), (84, 219175), (100, 184107), (105, 175340), (110, 167370), (132, 139475), (140, 131505), (150, 122738), (154, 119550), (165, 111580), (175, 105204), (210, 87670), (220, 83685), (231, 79700), (275, 66948), (300, 61369), (308, 59775), (330, 55790), (350, 52602), (385, 47820), (420, 43835), (462, 39850), (525, 35068), (550, 33474), (660, 27895), (700, 26301), (770, 23910), (797, 23100), (825, 22316), (924, 19925), (1050, 17534), (1100, 16737), (1155, 15940), (1540, 11955), (1594, 11550), (1650, 11158), (1925, 9564), (2100, 8767), (2310, 7970), (2391, 7700), (3188, 5775), (3300, 5579), (3850, 4782), (3985, 4620)]