4218040404

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 11259939600

約数和(自身を除く): 7041899196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 149, 159, 212, 222, 298, 318, 333, 401, 444, 447, 477, 596, 636, 666, 802, 894, 954, 1203, 1332, 1341, 1604, 1788, 1908, 1961, 2406, 2682, 3609, 3922, 4812, 5364, 5513, 5883, 7218, 7844, 7897, 11026, 11766, 14436, 14837, 15794, 16539, 17649, 21253, 22052, 23532, 23691, 29674, 31588, 33078, 35298, 42506, 44511, 47382, 49617, 59348, 59749, 63759, 66156, 70596, 71073, 85012, 89022, 94764, 99234, 119498, 127518, 133533, 142146, 178044, 179247, 191277, 198468, 238996, 255036, 267066, 284292, 292189, 358494, 382554, 534132, 537741, 584378, 716988, 765108, 786361, 876567, 1075482, 1168756, 1572722, 1753134, 2150964, 2210713, 2359083, 2629701, 3145444, 3166697, 3506268, 4421426, 4718166, 5259402, 6333394, 6632139, 7077249, 8842852, 9436332, 9500091, 10518804, 12666788, 13264278, 14154498, 19000182, 19896417, 26528556, 28308996, 28500273, 38000364, 39792834, 57000546, 79585668, 114001092, 117167789, 234335578, 351503367, 468671156, 703006734, 1054510101, 1406013468, 2109020202, 4218040404]

約数ペア:

[(1, 4218040404), (2, 2109020202), (3, 1406013468), (4, 1054510101), (6, 703006734), (9, 468671156), (12, 351503367), (18, 234335578), (36, 117167789), (37, 114001092), (53, 79585668), (74, 57000546), (106, 39792834), (111, 38000364), (148, 28500273), (149, 28308996), (159, 26528556), (212, 19896417), (222, 19000182), (298, 14154498), (318, 13264278), (333, 12666788), (401, 10518804), (444, 9500091), (447, 9436332), (477, 8842852), (596, 7077249), (636, 6632139), (666, 6333394), (802, 5259402), (894, 4718166), (954, 4421426), (1203, 3506268), (1332, 3166697), (1341, 3145444), (1604, 2629701), (1788, 2359083), (1908, 2210713), (1961, 2150964), (2406, 1753134), (2682, 1572722), (3609, 1168756), (3922, 1075482), (4812, 876567), (5364, 786361), (5513, 765108), (5883, 716988), (7218, 584378), (7844, 537741), (7897, 534132), (11026, 382554), (11766, 358494), (14436, 292189), (14837, 284292), (15794, 267066), (16539, 255036), (17649, 238996), (21253, 198468), (22052, 191277), (23532, 179247), (23691, 178044), (29674, 142146), (31588, 133533), (33078, 127518), (35298, 119498), (42506, 99234), (44511, 94764), (47382, 89022), (49617, 85012), (59348, 71073), (59749, 70596), (63759, 66156)]