1427008464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26711}}^1$

素因数の和:26785

約数の個数: 120

約数和(自身を含む): 4650452352

約数和(自身を除く): 3223443888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4452, 5936, 6678, 7632, 8904, 13356, 17808, 26711, 26712, 53422, 53424, 80133, 106844, 160266, 186977, 213688, 240399, 320532, 373954, 427376, 480798, 560931, 641064, 747908, 961596, 1121862, 1282128, 1415683, 1495816, 1682793, 1923192, 2243724, 2831366, 2991632, 3365586, 3846384, 4247049, 4487448, 5662732, 6731172, 8494098, 8974896, 9909781, 11325464, 12741147, 13462344, 16988196, 19819562, 22650928, 25482294, 26924688, 29729343, 33976392, 39639124, 50964588, 59458686, 67952784, 79278248, 89188029, 101929176, 118917372, 158556496, 178376058, 203858352, 237834744, 356752116, 475669488, 713504232, 1427008464]

約数ペア:

[(1, 1427008464), (2, 713504232), (3, 475669488), (4, 356752116), (6, 237834744), (7, 203858352), (8, 178376058), (9, 158556496), (12, 118917372), (14, 101929176), (16, 89188029), (18, 79278248), (21, 67952784), (24, 59458686), (28, 50964588), (36, 39639124), (42, 33976392), (48, 29729343), (53, 26924688), (56, 25482294), (63, 22650928), (72, 19819562), (84, 16988196), (106, 13462344), (112, 12741147), (126, 11325464), (144, 9909781), (159, 8974896), (168, 8494098), (212, 6731172), (252, 5662732), (318, 4487448), (336, 4247049), (371, 3846384), (424, 3365586), (477, 2991632), (504, 2831366), (636, 2243724), (742, 1923192), (848, 1682793), (954, 1495816), (1008, 1415683), (1113, 1282128), (1272, 1121862), (1484, 961596), (1908, 747908), (2226, 641064), (2544, 560931), (2968, 480798), (3339, 427376), (3816, 373954), (4452, 320532), (5936, 240399), (6678, 213688), (7632, 186977), (8904, 160266), (13356, 106844), (17808, 80133), (26711, 53424), (26712, 53422)]