1894219536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{115727}}^1$

素因数の和:115780

約数の個数: 80

約数和(自身を含む): 5510504448

約数和(自身を除く): 3616284912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 115727, 231454, 347181, 462908, 694362, 925816, 1272997, 1388724, 1851632, 2545994, 2777448, 3587537, 3818991, 5091988, 5554896, 7175074, 7637982, 10183976, 10762611, 14350148, 15275964, 20367952, 21525222, 28700296, 30551928, 39462907, 43050444, 57400592, 61103856, 78925814, 86100888, 118388721, 157851628, 172201776, 236777442, 315703256, 473554884, 631406512, 947109768, 1894219536]

約数ペア:

[(1, 1894219536), (2, 947109768), (3, 631406512), (4, 473554884), (6, 315703256), (8, 236777442), (11, 172201776), (12, 157851628), (16, 118388721), (22, 86100888), (24, 78925814), (31, 61103856), (33, 57400592), (44, 43050444), (48, 39462907), (62, 30551928), (66, 28700296), (88, 21525222), (93, 20367952), (124, 15275964), (132, 14350148), (176, 10762611), (186, 10183976), (248, 7637982), (264, 7175074), (341, 5554896), (372, 5091988), (496, 3818991), (528, 3587537), (682, 2777448), (744, 2545994), (1023, 1851632), (1364, 1388724), (1488, 1272997), (2046, 925816), (2728, 694362), (4092, 462908), (5456, 347181), (8184, 231454), (16368, 115727)]