560543488

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 1252694016

約数和(自身を除く): 692150528

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 37, 46, 62, 64, 74, 83, 92, 124, 128, 148, 166, 184, 248, 256, 296, 332, 368, 496, 592, 664, 713, 736, 851, 992, 1147, 1184, 1328, 1426, 1472, 1702, 1909, 1984, 2294, 2368, 2573, 2656, 2852, 2944, 3071, 3404, 3818, 3968, 4588, 4736, 5146, 5312, 5704, 5888, 6142, 6808, 7636, 7936, 9176, 9472, 10292, 10624, 11408, 12284, 13616, 15272, 18352, 20584, 21248, 22816, 24568, 26381, 27232, 30544, 36704, 41168, 45632, 49136, 52762, 54464, 59179, 61088, 70633, 73408, 82336, 91264, 95201, 98272, 105524, 108928, 118358, 122176, 141266, 146816, 164672, 182528, 190402, 196544, 211048, 217856, 236716, 244352, 282532, 293632, 329344, 380804, 393088, 422096, 473432, 488704, 565064, 658688, 761608, 786176, 844192, 946864, 1130128, 1523216, 1688384, 1893728, 2189623, 2260256, 3046432, 3376768, 3787456, 4379246, 4520512, 6092864, 6753536, 7574912, 8758492, 9041024, 12185728, 15149824, 17516984, 18082048, 24371456, 35033968, 70067936, 140135872, 280271744, 560543488]

約数ペア:

[(1, 560543488), (2, 280271744), (4, 140135872), (8, 70067936), (16, 35033968), (23, 24371456), (31, 18082048), (32, 17516984), (37, 15149824), (46, 12185728), (62, 9041024), (64, 8758492), (74, 7574912), (83, 6753536), (92, 6092864), (124, 4520512), (128, 4379246), (148, 3787456), (166, 3376768), (184, 3046432), (248, 2260256), (256, 2189623), (296, 1893728), (332, 1688384), (368, 1523216), (496, 1130128), (592, 946864), (664, 844192), (713, 786176), (736, 761608), (851, 658688), (992, 565064), (1147, 488704), (1184, 473432), (1328, 422096), (1426, 393088), (1472, 380804), (1702, 329344), (1909, 293632), (1984, 282532), (2294, 244352), (2368, 236716), (2573, 217856), (2656, 211048), (2852, 196544), (2944, 190402), (3071, 182528), (3404, 164672), (3818, 146816), (3968, 141266), (4588, 122176), (4736, 118358), (5146, 108928), (5312, 105524), (5704, 98272), (5888, 95201), (6142, 91264), (6808, 82336), (7636, 73408), (7936, 70633), (9176, 61088), (9472, 59179), (10292, 54464), (10624, 52762), (11408, 49136), (12284, 45632), (13616, 41168), (15272, 36704), (18352, 30544), (20584, 27232), (21248, 26381), (22816, 24568)]