2908536064

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1372

約数の個数: 144

約数和(自身を含む): 7021679616

約数和(自身を除く): 4113143552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 112, 124, 128, 164, 217, 224, 248, 256, 287, 328, 434, 448, 496, 574, 656, 868, 896, 992, 1148, 1271, 1277, 1312, 1736, 1792, 1984, 2296, 2542, 2554, 2624, 3472, 3968, 4592, 5084, 5108, 5248, 6944, 7936, 8897, 8939, 9184, 10168, 10216, 10496, 13888, 17794, 17878, 18368, 20336, 20432, 27776, 35588, 35756, 36736, 39587, 40672, 40864, 52357, 55552, 71176, 71512, 73472, 79174, 81344, 81728, 104714, 142352, 143024, 158348, 162688, 163456, 209428, 277109, 284704, 286048, 316696, 325376, 326912, 366499, 418856, 554218, 569408, 572096, 633392, 732998, 837712, 1108436, 1138816, 1144192, 1266784, 1465996, 1623067, 1675424, 2216872, 2277632, 2288384, 2533568, 2931992, 3246134, 3350848, 4433744, 5067136, 5863984, 6492268, 6701696, 8867488, 10134272, 11361469, 11727968, 12984536, 13403392, 17734976, 22722938, 23455936, 25969072, 35469952, 45445876, 46911872, 51938144, 70939904, 90891752, 93823744, 103876288, 181783504, 207752576, 363567008, 415505152, 727134016, 1454268032, 2908536064]

約数ペア:

[(1, 2908536064), (2, 1454268032), (4, 727134016), (7, 415505152), (8, 363567008), (14, 207752576), (16, 181783504), (28, 103876288), (31, 93823744), (32, 90891752), (41, 70939904), (56, 51938144), (62, 46911872), (64, 45445876), (82, 35469952), (112, 25969072), (124, 23455936), (128, 22722938), (164, 17734976), (217, 13403392), (224, 12984536), (248, 11727968), (256, 11361469), (287, 10134272), (328, 8867488), (434, 6701696), (448, 6492268), (496, 5863984), (574, 5067136), (656, 4433744), (868, 3350848), (896, 3246134), (992, 2931992), (1148, 2533568), (1271, 2288384), (1277, 2277632), (1312, 2216872), (1736, 1675424), (1792, 1623067), (1984, 1465996), (2296, 1266784), (2542, 1144192), (2554, 1138816), (2624, 1108436), (3472, 837712), (3968, 732998), (4592, 633392), (5084, 572096), (5108, 569408), (5248, 554218), (6944, 418856), (7936, 366499), (8897, 326912), (8939, 325376), (9184, 316696), (10168, 286048), (10216, 284704), (10496, 277109), (13888, 209428), (17794, 163456), (17878, 162688), (18368, 158348), (20336, 143024), (20432, 142352), (27776, 104714), (35588, 81728), (35756, 81344), (36736, 79174), (39587, 73472), (40672, 71512), (40864, 71176), (52357, 55552)]