714876876

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{2239}}^1$

素因数の和:2444

約数の個数: 108

約数和(自身を含む): 2114636160

約数和(自身を除く): 1399759284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 181, 196, 252, 294, 362, 441, 543, 588, 724, 882, 1086, 1267, 1629, 1764, 2172, 2239, 2534, 3258, 3801, 4478, 5068, 6516, 6717, 7602, 8869, 8956, 11403, 13434, 15204, 15673, 17738, 20151, 22806, 26607, 26868, 31346, 35476, 40302, 45612, 47019, 53214, 62692, 79821, 80604, 94038, 106428, 109711, 141057, 159642, 188076, 219422, 282114, 319284, 329133, 405259, 438844, 564228, 658266, 810518, 987399, 1215777, 1316532, 1621036, 1974798, 2431554, 2836813, 3647331, 3949596, 4863108, 5673626, 7294662, 8510439, 11347252, 14589324, 17020878, 19857691, 25531317, 34041756, 39715382, 51062634, 59573073, 79430764, 102125268, 119146146, 178719219, 238292292, 357438438, 714876876]

約数ペア:

[(1, 714876876), (2, 357438438), (3, 238292292), (4, 178719219), (6, 119146146), (7, 102125268), (9, 79430764), (12, 59573073), (14, 51062634), (18, 39715382), (21, 34041756), (28, 25531317), (36, 19857691), (42, 17020878), (49, 14589324), (63, 11347252), (84, 8510439), (98, 7294662), (126, 5673626), (147, 4863108), (181, 3949596), (196, 3647331), (252, 2836813), (294, 2431554), (362, 1974798), (441, 1621036), (543, 1316532), (588, 1215777), (724, 987399), (882, 810518), (1086, 658266), (1267, 564228), (1629, 438844), (1764, 405259), (2172, 329133), (2239, 319284), (2534, 282114), (3258, 219422), (3801, 188076), (4478, 159642), (5068, 141057), (6516, 109711), (6717, 106428), (7602, 94038), (8869, 80604), (8956, 79821), (11403, 62692), (13434, 53214), (15204, 47019), (15673, 45612), (17738, 40302), (20151, 35476), (22806, 31346), (26607, 26868)]