834386328

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^3\times {\mathrm{389}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 2341123200

約数和(自身を除く): 1506736872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 389, 558, 744, 778, 961, 1116, 1167, 1556, 1922, 2232, 2334, 2883, 3112, 3501, 3844, 4668, 5766, 7002, 7688, 8649, 9336, 11532, 12059, 14004, 17298, 23064, 24118, 28008, 29791, 34596, 36177, 48236, 59582, 69192, 72354, 89373, 96472, 108531, 119164, 144708, 178746, 217062, 238328, 268119, 289416, 357492, 373829, 434124, 536238, 714984, 747658, 868248, 1072476, 1121487, 1495316, 2144952, 2242974, 2990632, 3364461, 4485948, 6728922, 8971896, 11588699, 13457844, 23177398, 26915688, 34766097, 46354796, 69532194, 92709592, 104298291, 139064388, 208596582, 278128776, 417193164, 834386328]

約数ペア:

[(1, 834386328), (2, 417193164), (3, 278128776), (4, 208596582), (6, 139064388), (8, 104298291), (9, 92709592), (12, 69532194), (18, 46354796), (24, 34766097), (31, 26915688), (36, 23177398), (62, 13457844), (72, 11588699), (93, 8971896), (124, 6728922), (186, 4485948), (248, 3364461), (279, 2990632), (372, 2242974), (389, 2144952), (558, 1495316), (744, 1121487), (778, 1072476), (961, 868248), (1116, 747658), (1167, 714984), (1556, 536238), (1922, 434124), (2232, 373829), (2334, 357492), (2883, 289416), (3112, 268119), (3501, 238328), (3844, 217062), (4668, 178746), (5766, 144708), (7002, 119164), (7688, 108531), (8649, 96472), (9336, 89373), (11532, 72354), (12059, 69192), (14004, 59582), (17298, 48236), (23064, 36177), (24118, 34596), (28008, 29791)]