1780639296

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1777}}^1$

素因数の和:2116

約数の個数: 112

約数和(自身を含む): 5007473856

約数和(自身を除く): 3226834560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 307, 408, 544, 614, 816, 921, 1088, 1228, 1632, 1777, 1842, 2456, 3264, 3554, 3684, 4912, 5219, 5331, 7108, 7368, 9824, 10438, 10662, 14216, 14736, 15657, 19648, 20876, 21324, 28432, 29472, 30209, 31314, 41752, 42648, 56864, 58944, 60418, 62628, 83504, 85296, 90627, 113728, 120836, 125256, 167008, 170592, 181254, 241672, 250512, 334016, 341184, 362508, 483344, 501024, 545539, 725016, 966688, 1002048, 1091078, 1450032, 1636617, 1933376, 2182156, 2900064, 3273234, 4364312, 5800128, 6546468, 8728624, 9274163, 13092936, 17457248, 18548326, 26185872, 27822489, 34914496, 37096652, 52371744, 55644978, 74193304, 104743488, 111289956, 148386608, 222579912, 296773216, 445159824, 593546432, 890319648, 1780639296]

約数ペア:

[(1, 1780639296), (2, 890319648), (3, 593546432), (4, 445159824), (6, 296773216), (8, 222579912), (12, 148386608), (16, 111289956), (17, 104743488), (24, 74193304), (32, 55644978), (34, 52371744), (48, 37096652), (51, 34914496), (64, 27822489), (68, 26185872), (96, 18548326), (102, 17457248), (136, 13092936), (192, 9274163), (204, 8728624), (272, 6546468), (307, 5800128), (408, 4364312), (544, 3273234), (614, 2900064), (816, 2182156), (921, 1933376), (1088, 1636617), (1228, 1450032), (1632, 1091078), (1777, 1002048), (1842, 966688), (2456, 725016), (3264, 545539), (3554, 501024), (3684, 483344), (4912, 362508), (5219, 341184), (5331, 334016), (7108, 250512), (7368, 241672), (9824, 181254), (10438, 170592), (10662, 167008), (14216, 125256), (14736, 120836), (15657, 113728), (19648, 90627), (20876, 85296), (21324, 83504), (28432, 62628), (29472, 60418), (30209, 58944), (31314, 56864), (41752, 42648)]