272038144

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 659312640

約数和(自身を除く): 387274496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 59, 62, 64, 83, 112, 118, 124, 128, 166, 217, 224, 236, 248, 256, 332, 413, 434, 448, 472, 496, 581, 664, 826, 868, 896, 944, 992, 1162, 1328, 1652, 1736, 1792, 1829, 1888, 1984, 2324, 2573, 2656, 3304, 3472, 3658, 3776, 3968, 4648, 4897, 5146, 5312, 6608, 6944, 7316, 7552, 7936, 9296, 9794, 10292, 10624, 12803, 13216, 13888, 14632, 15104, 18011, 18592, 19588, 20584, 21248, 25606, 26432, 27776, 29264, 34279, 36022, 37184, 39176, 41168, 51212, 52864, 55552, 58528, 68558, 72044, 74368, 78352, 82336, 102424, 105728, 117056, 137116, 144088, 148736, 151807, 156704, 164672, 204848, 234112, 274232, 288176, 303614, 313408, 329344, 409696, 468224, 548464, 576352, 607228, 626816, 658688, 819392, 1062649, 1096928, 1152704, 1214456, 1253632, 1638784, 2125298, 2193856, 2305408, 2428912, 3277568, 4250596, 4387712, 4610816, 4857824, 8501192, 8775424, 9715648, 17002384, 19431296, 34004768, 38862592, 68009536, 136019072, 272038144]

約数ペア:

[(1, 272038144), (2, 136019072), (4, 68009536), (7, 38862592), (8, 34004768), (14, 19431296), (16, 17002384), (28, 9715648), (31, 8775424), (32, 8501192), (56, 4857824), (59, 4610816), (62, 4387712), (64, 4250596), (83, 3277568), (112, 2428912), (118, 2305408), (124, 2193856), (128, 2125298), (166, 1638784), (217, 1253632), (224, 1214456), (236, 1152704), (248, 1096928), (256, 1062649), (332, 819392), (413, 658688), (434, 626816), (448, 607228), (472, 576352), (496, 548464), (581, 468224), (664, 409696), (826, 329344), (868, 313408), (896, 303614), (944, 288176), (992, 274232), (1162, 234112), (1328, 204848), (1652, 164672), (1736, 156704), (1792, 151807), (1829, 148736), (1888, 144088), (1984, 137116), (2324, 117056), (2573, 105728), (2656, 102424), (3304, 82336), (3472, 78352), (3658, 74368), (3776, 72044), (3968, 68558), (4648, 58528), (4897, 55552), (5146, 52864), (5312, 51212), (6608, 41168), (6944, 39176), (7316, 37184), (7552, 36022), (7936, 34279), (9296, 29264), (9794, 27776), (10292, 26432), (10624, 25606), (12803, 21248), (13216, 20584), (13888, 19588), (14632, 18592), (15104, 18011)]