16661757888

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3301}}^1$

素因数の和:3472

約数の個数: 224

約数和(自身を含む): 51530219520

約数和(自身を除く): 34868461632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 127, 138, 144, 184, 192, 207, 216, 254, 276, 288, 368, 381, 414, 432, 508, 552, 576, 621, 736, 762, 828, 864, 1016, 1104, 1143, 1242, 1472, 1524, 1656, 1728, 2032, 2208, 2286, 2484, 2921, 3048, 3301, 3312, 3429, 4064, 4416, 4572, 4968, 5842, 6096, 6602, 6624, 6858, 8128, 8763, 9144, 9903, 9936, 11684, 12192, 13204, 13248, 13716, 17526, 18288, 19806, 19872, 23368, 24384, 26289, 26408, 27432, 29709, 35052, 36576, 39612, 39744, 46736, 52578, 52816, 54864, 59418, 70104, 73152, 75923, 78867, 79224, 89127, 93472, 105156, 105632, 109728, 118836, 140208, 151846, 157734, 158448, 178254, 186944, 210312, 211264, 219456, 227769, 237672, 280416, 303692, 315468, 316896, 356508, 419227, 420624, 455538, 475344, 560832, 607384, 630936, 633792, 683307, 713016, 838454, 841248, 911076, 950688, 1214768, 1257681, 1261872, 1366614, 1426032, 1676908, 1682496, 1822152, 1901376, 2049921, 2429536, 2515362, 2523744, 2733228, 2852064, 3353816, 3644304, 3773043, 4099842, 4859072, 5030724, 5047488, 5466456, 5704128, 6707632, 7288608, 7546086, 8199684, 9642221, 10061448, 10932912, 11319129, 13415264, 14577216, 15092172, 16399368, 19284442, 20122896, 21865824, 22638258, 26830528, 28926663, 30184344, 32798736, 38568884, 40245792, 43731648, 45276516, 57853326, 60368688, 65597472, 77137768, 80491584, 86779989, 90553032, 115706652, 120737376, 131194944, 154275536, 173559978, 181106064, 231413304, 241474752, 260339967, 308551072, 347119956, 362212128, 462826608, 520679934, 617102144, 694239912, 724424256, 925653216, 1041359868, 1388479824, 1851306432, 2082719736, 2776959648, 4165439472, 5553919296, 8330878944, 16661757888]

約数ペア:

[(1, 16661757888), (2, 8330878944), (3, 5553919296), (4, 4165439472), (6, 2776959648), (8, 2082719736), (9, 1851306432), (12, 1388479824), (16, 1041359868), (18, 925653216), (23, 724424256), (24, 694239912), (27, 617102144), (32, 520679934), (36, 462826608), (46, 362212128), (48, 347119956), (54, 308551072), (64, 260339967), (69, 241474752), (72, 231413304), (92, 181106064), (96, 173559978), (108, 154275536), (127, 131194944), (138, 120737376), (144, 115706652), (184, 90553032), (192, 86779989), (207, 80491584), (216, 77137768), (254, 65597472), (276, 60368688), (288, 57853326), (368, 45276516), (381, 43731648), (414, 40245792), (432, 38568884), (508, 32798736), (552, 30184344), (576, 28926663), (621, 26830528), (736, 22638258), (762, 21865824), (828, 20122896), (864, 19284442), (1016, 16399368), (1104, 15092172), (1143, 14577216), (1242, 13415264), (1472, 11319129), (1524, 10932912), (1656, 10061448), (1728, 9642221), (2032, 8199684), (2208, 7546086), (2286, 7288608), (2484, 6707632), (2921, 5704128), (3048, 5466456), (3301, 5047488), (3312, 5030724), (3429, 4859072), (4064, 4099842), (4416, 3773043), (4572, 3644304), (4968, 3353816), (5842, 2852064), (6096, 2733228), (6602, 2523744), (6624, 2515362), (6858, 2429536), (8128, 2049921), (8763, 1901376), (9144, 1822152), (9903, 1682496), (9936, 1676908), (11684, 1426032), (12192, 1366614), (13204, 1261872), (13248, 1257681), (13716, 1214768), (17526, 950688), (18288, 911076), (19806, 841248), (19872, 838454), (23368, 713016), (24384, 683307), (26289, 633792), (26408, 630936), (27432, 607384), (29709, 560832), (35052, 475344), (36576, 455538), (39612, 420624), (39744, 419227), (46736, 356508), (52578, 316896), (52816, 315468), (54864, 303692), (59418, 280416), (70104, 237672), (73152, 227769), (75923, 219456), (78867, 211264), (79224, 210312), (89127, 186944), (93472, 178254), (105156, 158448), (105632, 157734), (109728, 151846), (118836, 140208)]