120221024

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 298722816

約数和(自身を除く): 178501792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 97, 112, 154, 176, 194, 224, 308, 352, 388, 503, 616, 679, 776, 1006, 1067, 1232, 1358, 1552, 2012, 2134, 2464, 2716, 3104, 3521, 4024, 4268, 5432, 5533, 7042, 7469, 8048, 8536, 10864, 11066, 14084, 14938, 16096, 17072, 21728, 22132, 28168, 29876, 34144, 38731, 44264, 48791, 56336, 59752, 77462, 88528, 97582, 112672, 119504, 154924, 177056, 195164, 239008, 309848, 341537, 390328, 536701, 619696, 683074, 780656, 1073402, 1239392, 1366148, 1561312, 2146804, 2732296, 3756907, 4293608, 5464592, 7513814, 8587216, 10929184, 15027628, 17174432, 30055256, 60110512, 120221024]

約数ペア:

[(1, 120221024), (2, 60110512), (4, 30055256), (7, 17174432), (8, 15027628), (11, 10929184), (14, 8587216), (16, 7513814), (22, 5464592), (28, 4293608), (32, 3756907), (44, 2732296), (56, 2146804), (77, 1561312), (88, 1366148), (97, 1239392), (112, 1073402), (154, 780656), (176, 683074), (194, 619696), (224, 536701), (308, 390328), (352, 341537), (388, 309848), (503, 239008), (616, 195164), (679, 177056), (776, 154924), (1006, 119504), (1067, 112672), (1232, 97582), (1358, 88528), (1552, 77462), (2012, 59752), (2134, 56336), (2464, 48791), (2716, 44264), (3104, 38731), (3521, 34144), (4024, 29876), (4268, 28168), (5432, 22132), (5533, 21728), (7042, 17072), (7469, 16096), (8048, 14938), (8536, 14084), (10864, 11066)]