1958573056

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 176

約数和(自身を含む): 4527636480

約数和(自身を除く): 2569063424

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 71, 79, 88, 124, 128, 142, 158, 176, 248, 256, 284, 316, 341, 352, 496, 512, 568, 632, 682, 704, 781, 869, 992, 1024, 1136, 1264, 1364, 1408, 1562, 1738, 1984, 2201, 2272, 2449, 2528, 2728, 2816, 3124, 3476, 3968, 4402, 4544, 4898, 5056, 5456, 5609, 5632, 6248, 6952, 7936, 8804, 9088, 9796, 10112, 10912, 11218, 11264, 12496, 13904, 15872, 17608, 18176, 19592, 20224, 21824, 22436, 24211, 24992, 26939, 27808, 31744, 35216, 36352, 39184, 40448, 43648, 44872, 48422, 49984, 53878, 55616, 61699, 70432, 72704, 78368, 80896, 87296, 89744, 96844, 99968, 107756, 111232, 123398, 140864, 156736, 173879, 174592, 179488, 193688, 199936, 215512, 222464, 246796, 281728, 313472, 347758, 349184, 358976, 387376, 399872, 431024, 444928, 493592, 563456, 626944, 695516, 717952, 774752, 799744, 862048, 889856, 987184, 1126912, 1253888, 1391032, 1435904, 1549504, 1724096, 1912669, 1974368, 2253824, 2507776, 2782064, 2871808, 3099008, 3448192, 3825338, 3948736, 5564128, 5743616, 6198016, 6896384, 7650676, 7897472, 11128256, 12396032, 13792768, 15301352, 15794944, 22256512, 24792064, 27585536, 30602704, 31589888, 44513024, 61205408, 63179776, 89026048, 122410816, 178052096, 244821632, 489643264, 979286528, 1958573056]

約数ペア:

[(1, 1958573056), (2, 979286528), (4, 489643264), (8, 244821632), (11, 178052096), (16, 122410816), (22, 89026048), (31, 63179776), (32, 61205408), (44, 44513024), (62, 31589888), (64, 30602704), (71, 27585536), (79, 24792064), (88, 22256512), (124, 15794944), (128, 15301352), (142, 13792768), (158, 12396032), (176, 11128256), (248, 7897472), (256, 7650676), (284, 6896384), (316, 6198016), (341, 5743616), (352, 5564128), (496, 3948736), (512, 3825338), (568, 3448192), (632, 3099008), (682, 2871808), (704, 2782064), (781, 2507776), (869, 2253824), (992, 1974368), (1024, 1912669), (1136, 1724096), (1264, 1549504), (1364, 1435904), (1408, 1391032), (1562, 1253888), (1738, 1126912), (1984, 987184), (2201, 889856), (2272, 862048), (2449, 799744), (2528, 774752), (2728, 717952), (2816, 695516), (3124, 626944), (3476, 563456), (3968, 493592), (4402, 444928), (4544, 431024), (4898, 399872), (5056, 387376), (5456, 358976), (5609, 349184), (5632, 347758), (6248, 313472), (6952, 281728), (7936, 246796), (8804, 222464), (9088, 215512), (9796, 199936), (10112, 193688), (10912, 179488), (11218, 174592), (11264, 173879), (12496, 156736), (13904, 140864), (15872, 123398), (17608, 111232), (18176, 107756), (19592, 99968), (20224, 96844), (21824, 89744), (22436, 87296), (24211, 80896), (24992, 78368), (26939, 72704), (27808, 70432), (31744, 61699), (35216, 55616), (36352, 53878), (39184, 49984), (40448, 48422), (43648, 44872)]