12799339520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7331}}^1$

素因数の和:7398

約数の個数: 176

約数和(自身を含む): 34579823616

約数和(自身を除く): 21780484096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 620, 640, 682, 704, 880, 992, 1024, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2480, 2560, 2728, 2816, 3410, 3520, 3968, 4960, 5120, 5456, 5632, 6820, 7040, 7331, 7936, 9920, 10912, 11264, 13640, 14080, 14662, 15872, 19840, 21824, 27280, 28160, 29324, 31744, 36655, 39680, 43648, 54560, 56320, 58648, 73310, 79360, 80641, 87296, 109120, 117296, 146620, 158720, 161282, 174592, 218240, 227261, 234592, 293240, 322564, 349184, 403205, 436480, 454522, 469184, 586480, 645128, 806410, 872960, 909044, 938368, 1136305, 1172960, 1290256, 1612820, 1745920, 1818088, 1876736, 2272610, 2345920, 2499871, 2580512, 3225640, 3636176, 3753472, 4545220, 4691840, 4999742, 5161024, 6451280, 7272352, 7506944, 9090440, 9383680, 9999484, 10322048, 12499355, 12902560, 14544704, 18180880, 18767360, 19998968, 20644096, 24998710, 25805120, 29089408, 36361760, 37534720, 39997936, 41288192, 49997420, 51610240, 58178816, 72723520, 79995872, 82576384, 99994840, 103220480, 116357632, 145447040, 159991744, 199989680, 206440960, 232715264, 290894080, 319983488, 399979360, 412881920, 581788160, 639966976, 799958720, 1163576320, 1279933952, 1599917440, 2559867904, 3199834880, 6399669760, 12799339520]

約数ペア:

[(1, 12799339520), (2, 6399669760), (4, 3199834880), (5, 2559867904), (8, 1599917440), (10, 1279933952), (11, 1163576320), (16, 799958720), (20, 639966976), (22, 581788160), (31, 412881920), (32, 399979360), (40, 319983488), (44, 290894080), (55, 232715264), (62, 206440960), (64, 199989680), (80, 159991744), (88, 145447040), (110, 116357632), (124, 103220480), (128, 99994840), (155, 82576384), (160, 79995872), (176, 72723520), (220, 58178816), (248, 51610240), (256, 49997420), (310, 41288192), (320, 39997936), (341, 37534720), (352, 36361760), (440, 29089408), (496, 25805120), (512, 24998710), (620, 20644096), (640, 19998968), (682, 18767360), (704, 18180880), (880, 14544704), (992, 12902560), (1024, 12499355), (1240, 10322048), (1280, 9999484), (1364, 9383680), (1408, 9090440), (1705, 7506944), (1760, 7272352), (1984, 6451280), (2480, 5161024), (2560, 4999742), (2728, 4691840), (2816, 4545220), (3410, 3753472), (3520, 3636176), (3968, 3225640), (4960, 2580512), (5120, 2499871), (5456, 2345920), (5632, 2272610), (6820, 1876736), (7040, 1818088), (7331, 1745920), (7936, 1612820), (9920, 1290256), (10912, 1172960), (11264, 1136305), (13640, 938368), (14080, 909044), (14662, 872960), (15872, 806410), (19840, 645128), (21824, 586480), (27280, 469184), (28160, 454522), (29324, 436480), (31744, 403205), (36655, 349184), (39680, 322564), (43648, 293240), (54560, 234592), (56320, 227261), (58648, 218240), (73310, 174592), (79360, 161282), (80641, 158720), (87296, 146620), (109120, 117296)]