38901652992

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{272329}}^1$

素因数の和:272384

約数の個数: 120

約数和(自身を含む): 115894933440

約数和(自身を除く): 76993280448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15872, 17856, 23808, 35712, 47616, 71424, 142848, 272329, 544658, 816987, 1089316, 1633974, 2178632, 2450961, 3267948, 4357264, 4901922, 6535896, 8442199, 8714528, 9803844, 13071792, 16884398, 17429056, 19607688, 25326597, 26143584, 33768796, 34858112, 39215376, 50653194, 52287168, 67537592, 69716224, 75979791, 78430752, 101306388, 104574336, 135075184, 139432448, 151959582, 156861504, 202612776, 209148672, 270150368, 303919164, 313723008, 405225552, 418297344, 540300736, 607838328, 627446016, 810451104, 1080601472, 1215676656, 1254892032, 1620902208, 2161202944, 2431353312, 3241804416, 4322405888, 4862706624, 6483608832, 9725413248, 12967217664, 19450826496, 38901652992]

約数ペア:

[(1, 38901652992), (2, 19450826496), (3, 12967217664), (4, 9725413248), (6, 6483608832), (8, 4862706624), (9, 4322405888), (12, 3241804416), (16, 2431353312), (18, 2161202944), (24, 1620902208), (31, 1254892032), (32, 1215676656), (36, 1080601472), (48, 810451104), (62, 627446016), (64, 607838328), (72, 540300736), (93, 418297344), (96, 405225552), (124, 313723008), (128, 303919164), (144, 270150368), (186, 209148672), (192, 202612776), (248, 156861504), (256, 151959582), (279, 139432448), (288, 135075184), (372, 104574336), (384, 101306388), (496, 78430752), (512, 75979791), (558, 69716224), (576, 67537592), (744, 52287168), (768, 50653194), (992, 39215376), (1116, 34858112), (1152, 33768796), (1488, 26143584), (1536, 25326597), (1984, 19607688), (2232, 17429056), (2304, 16884398), (2976, 13071792), (3968, 9803844), (4464, 8714528), (4608, 8442199), (5952, 6535896), (7936, 4901922), (8928, 4357264), (11904, 3267948), (15872, 2450961), (17856, 2178632), (23808, 1633974), (35712, 1089316), (47616, 816987), (71424, 544658), (142848, 272329)]