3956654156

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 8969685984

約数和(自身を除く): 5013031828

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 53, 83, 91, 98, 106, 166, 182, 196, 212, 332, 353, 364, 371, 581, 637, 689, 706, 742, 1079, 1162, 1274, 1378, 1412, 1484, 2158, 2324, 2471, 2548, 2597, 2756, 4067, 4316, 4399, 4589, 4823, 4942, 5194, 7553, 8134, 8798, 9178, 9646, 9884, 10388, 15106, 16268, 17297, 17596, 18356, 18709, 19292, 29299, 30212, 30793, 32123, 33761, 34594, 37418, 52871, 57187, 58598, 61586, 64246, 67522, 69188, 74836, 105742, 114374, 117196, 123172, 128492, 130963, 135044, 205093, 211484, 215551, 224861, 228748, 243217, 261926, 380887, 400309, 410186, 431102, 449722, 486434, 523852, 761774, 800618, 820372, 862204, 899444, 916741, 972868, 1435651, 1523548, 1552847, 1601236, 1702519, 1833482, 2666209, 2802163, 2871302, 3105694, 3405038, 3666964, 5332418, 5604326, 5742604, 6211388, 6810076, 10664836, 10869929, 11208652, 11917633, 18663463, 20187011, 21739858, 23835266, 37326926, 40374022, 43479716, 47670532, 74653852, 76089503, 80748044, 141309077, 152179006, 282618154, 304358012, 565236308, 989163539, 1978327078, 3956654156]

約数ペア:

[(1, 3956654156), (2, 1978327078), (4, 989163539), (7, 565236308), (13, 304358012), (14, 282618154), (26, 152179006), (28, 141309077), (49, 80748044), (52, 76089503), (53, 74653852), (83, 47670532), (91, 43479716), (98, 40374022), (106, 37326926), (166, 23835266), (182, 21739858), (196, 20187011), (212, 18663463), (332, 11917633), (353, 11208652), (364, 10869929), (371, 10664836), (581, 6810076), (637, 6211388), (689, 5742604), (706, 5604326), (742, 5332418), (1079, 3666964), (1162, 3405038), (1274, 3105694), (1378, 2871302), (1412, 2802163), (1484, 2666209), (2158, 1833482), (2324, 1702519), (2471, 1601236), (2548, 1552847), (2597, 1523548), (2756, 1435651), (4067, 972868), (4316, 916741), (4399, 899444), (4589, 862204), (4823, 820372), (4942, 800618), (5194, 761774), (7553, 523852), (8134, 486434), (8798, 449722), (9178, 431102), (9646, 410186), (9884, 400309), (10388, 380887), (15106, 261926), (16268, 243217), (17297, 228748), (17596, 224861), (18356, 215551), (18709, 211484), (19292, 205093), (29299, 135044), (30212, 130963), (30793, 128492), (32123, 123172), (33761, 117196), (34594, 114374), (37418, 105742), (52871, 74836), (57187, 69188), (58598, 67522), (61586, 64246)]