3836703208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 8488972800

約数和(自身を除く): 4652269592

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 43, 52, 68, 86, 104, 109, 136, 172, 218, 221, 344, 436, 442, 463, 559, 731, 872, 884, 926, 1118, 1417, 1462, 1768, 1852, 1853, 2236, 2834, 2924, 3704, 3706, 4472, 4687, 5668, 5848, 6019, 7412, 7871, 9374, 9503, 11336, 12038, 14824, 15742, 18748, 19006, 19909, 24076, 24089, 31484, 37496, 38012, 39818, 48152, 48178, 50467, 60931, 62968, 76024, 79636, 79679, 96356, 100934, 102323, 121862, 159272, 159358, 192712, 201868, 204646, 243724, 258817, 318716, 338453, 403736, 409292, 487448, 517634, 637432, 656071, 676906, 818584, 857939, 1035268, 1035827, 1312142, 1353812, 1715878, 2070536, 2071654, 2170081, 2624284, 2707624, 3431756, 4143308, 4340162, 4399889, 5248568, 6863512, 8286616, 8680324, 8799778, 11153207, 17360648, 17599556, 22306414, 28211053, 35199112, 36891377, 44612828, 56422106, 73782754, 89225656, 112844212, 147565508, 225688424, 295131016, 479587901, 959175802, 1918351604, 3836703208]

約数ペア:

[(1, 3836703208), (2, 1918351604), (4, 959175802), (8, 479587901), (13, 295131016), (17, 225688424), (26, 147565508), (34, 112844212), (43, 89225656), (52, 73782754), (68, 56422106), (86, 44612828), (104, 36891377), (109, 35199112), (136, 28211053), (172, 22306414), (218, 17599556), (221, 17360648), (344, 11153207), (436, 8799778), (442, 8680324), (463, 8286616), (559, 6863512), (731, 5248568), (872, 4399889), (884, 4340162), (926, 4143308), (1118, 3431756), (1417, 2707624), (1462, 2624284), (1768, 2170081), (1852, 2071654), (1853, 2070536), (2236, 1715878), (2834, 1353812), (2924, 1312142), (3704, 1035827), (3706, 1035268), (4472, 857939), (4687, 818584), (5668, 676906), (5848, 656071), (6019, 637432), (7412, 517634), (7871, 487448), (9374, 409292), (9503, 403736), (11336, 338453), (12038, 318716), (14824, 258817), (15742, 243724), (18748, 204646), (19006, 201868), (19909, 192712), (24076, 159358), (24089, 159272), (31484, 121862), (37496, 102323), (38012, 100934), (39818, 96356), (48152, 79679), (48178, 79636), (50467, 76024), (60931, 62968)]