2465897904

素因数分解:

$2^4\times 3^6\times {\mathrm{163}}^1\times {\mathrm{1297}}^1$

素因数の和:1486

約数の個数: 140

約数和(自身を含む): 7212741976

約数和(自身を除く): 4746844072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 163, 216, 243, 324, 326, 432, 486, 489, 648, 652, 729, 972, 978, 1296, 1297, 1304, 1458, 1467, 1944, 1956, 2594, 2608, 2916, 2934, 3888, 3891, 3912, 4401, 5188, 5832, 5868, 7782, 7824, 8802, 10376, 11664, 11673, 11736, 13203, 15564, 17604, 20752, 23346, 23472, 26406, 31128, 35019, 35208, 39609, 46692, 52812, 62256, 70038, 70416, 79218, 93384, 105057, 105624, 118827, 140076, 158436, 186768, 210114, 211248, 211411, 237654, 280152, 315171, 316872, 420228, 422822, 475308, 560304, 630342, 633744, 634233, 840456, 845644, 945513, 950616, 1260684, 1268466, 1680912, 1691288, 1891026, 1901232, 1902699, 2521368, 2536932, 3382576, 3782052, 3805398, 5042736, 5073864, 5708097, 7564104, 7610796, 10147728, 11416194, 15128208, 15221592, 17124291, 22832388, 30443184, 34248582, 45664776, 51372873, 68497164, 91329552, 102745746, 136994328, 154118619, 205491492, 273988656, 308237238, 410982984, 616474476, 821965968, 1232948952, 2465897904]

約数ペア:

[(1, 2465897904), (2, 1232948952), (3, 821965968), (4, 616474476), (6, 410982984), (8, 308237238), (9, 273988656), (12, 205491492), (16, 154118619), (18, 136994328), (24, 102745746), (27, 91329552), (36, 68497164), (48, 51372873), (54, 45664776), (72, 34248582), (81, 30443184), (108, 22832388), (144, 17124291), (162, 15221592), (163, 15128208), (216, 11416194), (243, 10147728), (324, 7610796), (326, 7564104), (432, 5708097), (486, 5073864), (489, 5042736), (648, 3805398), (652, 3782052), (729, 3382576), (972, 2536932), (978, 2521368), (1296, 1902699), (1297, 1901232), (1304, 1891026), (1458, 1691288), (1467, 1680912), (1944, 1268466), (1956, 1260684), (2594, 950616), (2608, 945513), (2916, 845644), (2934, 840456), (3888, 634233), (3891, 633744), (3912, 630342), (4401, 560304), (5188, 475308), (5832, 422822), (5868, 420228), (7782, 316872), (7824, 315171), (8802, 280152), (10376, 237654), (11664, 211411), (11673, 211248), (11736, 210114), (13203, 186768), (15564, 158436), (17604, 140076), (20752, 118827), (23346, 105624), (23472, 105057), (26406, 93384), (31128, 79218), (35019, 70416), (35208, 70038), (39609, 62256), (46692, 52812)]