4066157032

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:771

約数の個数: 128

約数和(自身を含む): 9282263040

約数和(自身を除く): 5216106008

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 61, 74, 106, 122, 148, 212, 244, 259, 296, 371, 424, 427, 488, 518, 607, 742, 854, 1036, 1214, 1484, 1708, 1961, 2072, 2257, 2428, 2968, 3233, 3416, 3922, 4249, 4514, 4856, 6466, 7844, 8498, 9028, 12932, 13727, 15688, 15799, 16996, 18056, 22459, 22631, 25864, 27454, 31598, 32171, 33992, 37027, 44918, 45262, 54908, 63196, 64342, 74054, 89836, 90524, 109816, 119621, 126392, 128684, 148108, 157213, 179672, 181048, 225197, 239242, 257368, 259189, 296216, 314426, 450394, 478484, 518378, 628852, 837347, 900788, 956968, 1036756, 1190327, 1257704, 1369999, 1674694, 1801576, 1962431, 2073512, 2380654, 2739998, 3349388, 3924862, 4761308, 5479996, 6698776, 7849724, 8332289, 9522616, 9589993, 10959992, 13737017, 15699448, 16664578, 19179986, 27474034, 33329156, 38359972, 54948068, 66658312, 72609947, 76719944, 109896136, 145219894, 290439788, 508269629, 580879576, 1016539258, 2033078516, 4066157032]

約数ペア:

[(1, 4066157032), (2, 2033078516), (4, 1016539258), (7, 580879576), (8, 508269629), (14, 290439788), (28, 145219894), (37, 109896136), (53, 76719944), (56, 72609947), (61, 66658312), (74, 54948068), (106, 38359972), (122, 33329156), (148, 27474034), (212, 19179986), (244, 16664578), (259, 15699448), (296, 13737017), (371, 10959992), (424, 9589993), (427, 9522616), (488, 8332289), (518, 7849724), (607, 6698776), (742, 5479996), (854, 4761308), (1036, 3924862), (1214, 3349388), (1484, 2739998), (1708, 2380654), (1961, 2073512), (2072, 1962431), (2257, 1801576), (2428, 1674694), (2968, 1369999), (3233, 1257704), (3416, 1190327), (3922, 1036756), (4249, 956968), (4514, 900788), (4856, 837347), (6466, 628852), (7844, 518378), (8498, 478484), (9028, 450394), (12932, 314426), (13727, 296216), (15688, 259189), (15799, 257368), (16996, 239242), (18056, 225197), (22459, 181048), (22631, 179672), (25864, 157213), (27454, 148108), (31598, 128684), (32171, 126392), (33992, 119621), (37027, 109816), (44918, 90524), (45262, 89836), (54908, 74054), (63196, 64342)]