7705804912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{541}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 16989107072

約数和(自身を除く): 9283302160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 47, 52, 62, 94, 104, 124, 188, 208, 248, 376, 403, 496, 541, 611, 752, 806, 1082, 1222, 1457, 1612, 2164, 2209, 2444, 2914, 3224, 4328, 4418, 4888, 5828, 6448, 7033, 8656, 8836, 9776, 11656, 14066, 16771, 17672, 18941, 23312, 25427, 28132, 28717, 33542, 35344, 37882, 50854, 56264, 57434, 67084, 68479, 75764, 101708, 112528, 114868, 134168, 136958, 151528, 203416, 218023, 229736, 268336, 273916, 303056, 330551, 406832, 436046, 459472, 547832, 661102, 788237, 872092, 890227, 1095664, 1195069, 1322204, 1576474, 1744184, 1780454, 2390138, 2644408, 3152948, 3488368, 3560908, 4780276, 5288816, 6305896, 7121816, 9560552, 10247081, 12611792, 14243632, 15535897, 19121104, 20494162, 31071794, 37047139, 40988324, 62143588, 74094278, 81976648, 124287176, 148188556, 163953296, 248574352, 296377112, 481612807, 592754224, 963225614, 1926451228, 3852902456, 7705804912]

約数ペア:

[(1, 7705804912), (2, 3852902456), (4, 1926451228), (8, 963225614), (13, 592754224), (16, 481612807), (26, 296377112), (31, 248574352), (47, 163953296), (52, 148188556), (62, 124287176), (94, 81976648), (104, 74094278), (124, 62143588), (188, 40988324), (208, 37047139), (248, 31071794), (376, 20494162), (403, 19121104), (496, 15535897), (541, 14243632), (611, 12611792), (752, 10247081), (806, 9560552), (1082, 7121816), (1222, 6305896), (1457, 5288816), (1612, 4780276), (2164, 3560908), (2209, 3488368), (2444, 3152948), (2914, 2644408), (3224, 2390138), (4328, 1780454), (4418, 1744184), (4888, 1576474), (5828, 1322204), (6448, 1195069), (7033, 1095664), (8656, 890227), (8836, 872092), (9776, 788237), (11656, 661102), (14066, 547832), (16771, 459472), (17672, 436046), (18941, 406832), (23312, 330551), (25427, 303056), (28132, 273916), (28717, 268336), (33542, 229736), (35344, 218023), (37882, 203416), (50854, 151528), (56264, 136958), (57434, 134168), (67084, 114868), (68479, 112528), (75764, 101708)]