487155744

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:863

約数の個数: 144

約数和(自身を含む): 1471841280

約数和(自身を除く): 984685536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 127, 144, 152, 171, 228, 254, 288, 304, 342, 381, 456, 508, 608, 684, 701, 762, 912, 1016, 1143, 1368, 1402, 1524, 1824, 2032, 2103, 2286, 2413, 2736, 2804, 3048, 4064, 4206, 4572, 4826, 5472, 5608, 6096, 6309, 7239, 8412, 9144, 9652, 11216, 12192, 12618, 13319, 14478, 16824, 18288, 19304, 21717, 22432, 25236, 26638, 28956, 33648, 36576, 38608, 39957, 43434, 50472, 53276, 57912, 67296, 77216, 79914, 86868, 89027, 100944, 106552, 115824, 119871, 159828, 173736, 178054, 201888, 213104, 231648, 239742, 267081, 319656, 347472, 356108, 426208, 479484, 534162, 639312, 694944, 712216, 801243, 958968, 1068324, 1278624, 1424432, 1602486, 1691513, 1917936, 2136648, 2848864, 3204972, 3383026, 3835872, 4273296, 5074539, 6409944, 6766052, 8546592, 10149078, 12819888, 13532104, 15223617, 20298156, 25639776, 27064208, 30447234, 40596312, 54128416, 60894468, 81192624, 121788936, 162385248, 243577872, 487155744]

約数ペア:

[(1, 487155744), (2, 243577872), (3, 162385248), (4, 121788936), (6, 81192624), (8, 60894468), (9, 54128416), (12, 40596312), (16, 30447234), (18, 27064208), (19, 25639776), (24, 20298156), (32, 15223617), (36, 13532104), (38, 12819888), (48, 10149078), (57, 8546592), (72, 6766052), (76, 6409944), (96, 5074539), (114, 4273296), (127, 3835872), (144, 3383026), (152, 3204972), (171, 2848864), (228, 2136648), (254, 1917936), (288, 1691513), (304, 1602486), (342, 1424432), (381, 1278624), (456, 1068324), (508, 958968), (608, 801243), (684, 712216), (701, 694944), (762, 639312), (912, 534162), (1016, 479484), (1143, 426208), (1368, 356108), (1402, 347472), (1524, 319656), (1824, 267081), (2032, 239742), (2103, 231648), (2286, 213104), (2413, 201888), (2736, 178054), (2804, 173736), (3048, 159828), (4064, 119871), (4206, 115824), (4572, 106552), (4826, 100944), (5472, 89027), (5608, 86868), (6096, 79914), (6309, 77216), (7239, 67296), (8412, 57912), (9144, 53276), (9652, 50472), (11216, 43434), (12192, 39957), (12618, 38608), (13319, 36576), (14478, 33648), (16824, 28956), (18288, 26638), (19304, 25236), (21717, 22432)]