10849190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 23328000

約数和(自身を除く): 12478810

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 55, 58, 95, 110, 145, 179, 190, 209, 290, 319, 358, 418, 551, 638, 895, 1045, 1102, 1595, 1790, 1969, 2090, 2755, 3190, 3401, 3938, 5191, 5510, 6061, 6802, 9845, 10382, 12122, 17005, 19690, 25955, 30305, 34010, 37411, 51910, 57101, 60610, 74822, 98629, 114202, 187055, 197258, 285505, 374110, 493145, 571010, 986290, 1084919, 2169838, 5424595, 10849190]

約数ペア:

[(1, 10849190), (2, 5424595), (5, 2169838), (10, 1084919), (11, 986290), (19, 571010), (22, 493145), (29, 374110), (38, 285505), (55, 197258), (58, 187055), (95, 114202), (110, 98629), (145, 74822), (179, 60610), (190, 57101), (209, 51910), (290, 37411), (319, 34010), (358, 30305), (418, 25955), (551, 19690), (638, 17005), (895, 12122), (1045, 10382), (1102, 9845), (1595, 6802), (1790, 6061), (1969, 5510), (2090, 5191), (2755, 3938), (3190, 3401)]