1979492352

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:622

約数の個数: 192

約数和(自身を含む): 5744793600

約数和(自身を除く): 3765301248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 512, 547, 589, 608, 744, 768, 912, 992, 1024, 1094, 1178, 1216, 1488, 1536, 1641, 1767, 1824, 1984, 2048, 2188, 2356, 2432, 2976, 3072, 3282, 3534, 3648, 3968, 4376, 4712, 4864, 5952, 6144, 6564, 7068, 7296, 7936, 8752, 9424, 9728, 10393, 11904, 13128, 14136, 14592, 15872, 16957, 17504, 18848, 19456, 20786, 23808, 26256, 28272, 29184, 31179, 31744, 33914, 35008, 37696, 38912, 41572, 47616, 50871, 52512, 56544, 58368, 62358, 63488, 67828, 70016, 75392, 83144, 95232, 101742, 105024, 113088, 116736, 124716, 135656, 140032, 150784, 166288, 190464, 203484, 210048, 226176, 249432, 271312, 280064, 301568, 322183, 332576, 406968, 420096, 452352, 498864, 542624, 560128, 603136, 644366, 665152, 813936, 840192, 904704, 966549, 997728, 1085248, 1120256, 1206272, 1288732, 1330304, 1627872, 1680384, 1809408, 1933098, 1995456, 2170496, 2577464, 2660608, 3255744, 3360768, 3618816, 3866196, 3990912, 4340992, 5154928, 5321216, 6511488, 7732392, 7981824, 8681984, 10309856, 10642432, 13022976, 15464784, 15963648, 17363968, 20619712, 21284864, 26045952, 30929568, 31927296, 34727936, 41239424, 52091904, 61859136, 63854592, 82478848, 104183808, 123718272, 164957696, 247436544, 329915392, 494873088, 659830784, 989746176, 1979492352]

約数ペア:

[(1, 1979492352), (2, 989746176), (3, 659830784), (4, 494873088), (6, 329915392), (8, 247436544), (12, 164957696), (16, 123718272), (19, 104183808), (24, 82478848), (31, 63854592), (32, 61859136), (38, 52091904), (48, 41239424), (57, 34727936), (62, 31927296), (64, 30929568), (76, 26045952), (93, 21284864), (96, 20619712), (114, 17363968), (124, 15963648), (128, 15464784), (152, 13022976), (186, 10642432), (192, 10309856), (228, 8681984), (248, 7981824), (256, 7732392), (304, 6511488), (372, 5321216), (384, 5154928), (456, 4340992), (496, 3990912), (512, 3866196), (547, 3618816), (589, 3360768), (608, 3255744), (744, 2660608), (768, 2577464), (912, 2170496), (992, 1995456), (1024, 1933098), (1094, 1809408), (1178, 1680384), (1216, 1627872), (1488, 1330304), (1536, 1288732), (1641, 1206272), (1767, 1120256), (1824, 1085248), (1984, 997728), (2048, 966549), (2188, 904704), (2356, 840192), (2432, 813936), (2976, 665152), (3072, 644366), (3282, 603136), (3534, 560128), (3648, 542624), (3968, 498864), (4376, 452352), (4712, 420096), (4864, 406968), (5952, 332576), (6144, 322183), (6564, 301568), (7068, 280064), (7296, 271312), (7936, 249432), (8752, 226176), (9424, 210048), (9728, 203484), (10393, 190464), (11904, 166288), (13128, 150784), (14136, 140032), (14592, 135656), (15872, 124716), (16957, 116736), (17504, 113088), (18848, 105024), (19456, 101742), (20786, 95232), (23808, 83144), (26256, 75392), (28272, 70016), (29184, 67828), (31179, 63488), (31744, 62358), (33914, 58368), (35008, 56544), (37696, 52512), (38912, 50871), (41572, 47616)]