493147512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 1583487360

約数和(自身を除く): 1090339848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 211, 227, 234, 264, 286, 312, 396, 422, 429, 454, 468, 572, 633, 681, 792, 844, 858, 908, 936, 1144, 1266, 1287, 1362, 1688, 1716, 1816, 1899, 2043, 2321, 2497, 2532, 2574, 2724, 2743, 2951, 3432, 3798, 4086, 4642, 4994, 5064, 5148, 5448, 5486, 5902, 6963, 7491, 7596, 8172, 8229, 8853, 9284, 9988, 10296, 10972, 11804, 13926, 14982, 15192, 16344, 16458, 17706, 18568, 19976, 20889, 21944, 22473, 23608, 24687, 26559, 27852, 29964, 30173, 32461, 32916, 35412, 41778, 44946, 47897, 49374, 53118, 55704, 59928, 60346, 64922, 65832, 70824, 83556, 89892, 90519, 95794, 97383, 98748, 106236, 120692, 129844, 143691, 167112, 179784, 181038, 191588, 194766, 197496, 212472, 241384, 259688, 271557, 287382, 292149, 362076, 383176, 389532, 431073, 526867, 543114, 574764, 584298, 622661, 724152, 779064, 862146, 1053734, 1086228, 1149528, 1168596, 1245322, 1580601, 1724292, 1867983, 2107468, 2172456, 2337192, 2490644, 3161202, 3448584, 3735966, 4214936, 4741803, 4981288, 5603949, 6322404, 6849271, 7471932, 9483606, 11207898, 12644808, 13698542, 14943864, 18967212, 20547813, 22415796, 27397084, 37934424, 41095626, 44831592, 54794168, 61643439, 82191252, 123286878, 164382504, 246573756, 493147512]

約数ペア:

[(1, 493147512), (2, 246573756), (3, 164382504), (4, 123286878), (6, 82191252), (8, 61643439), (9, 54794168), (11, 44831592), (12, 41095626), (13, 37934424), (18, 27397084), (22, 22415796), (24, 20547813), (26, 18967212), (33, 14943864), (36, 13698542), (39, 12644808), (44, 11207898), (52, 9483606), (66, 7471932), (72, 6849271), (78, 6322404), (88, 5603949), (99, 4981288), (104, 4741803), (117, 4214936), (132, 3735966), (143, 3448584), (156, 3161202), (198, 2490644), (211, 2337192), (227, 2172456), (234, 2107468), (264, 1867983), (286, 1724292), (312, 1580601), (396, 1245322), (422, 1168596), (429, 1149528), (454, 1086228), (468, 1053734), (572, 862146), (633, 779064), (681, 724152), (792, 622661), (844, 584298), (858, 574764), (908, 543114), (936, 526867), (1144, 431073), (1266, 389532), (1287, 383176), (1362, 362076), (1688, 292149), (1716, 287382), (1816, 271557), (1899, 259688), (2043, 241384), (2321, 212472), (2497, 197496), (2532, 194766), (2574, 191588), (2724, 181038), (2743, 179784), (2951, 167112), (3432, 143691), (3798, 129844), (4086, 120692), (4642, 106236), (4994, 98748), (5064, 97383), (5148, 95794), (5448, 90519), (5486, 89892), (5902, 83556), (6963, 70824), (7491, 65832), (7596, 64922), (8172, 60346), (8229, 59928), (8853, 55704), (9284, 53118), (9988, 49374), (10296, 47897), (10972, 44946), (11804, 41778), (13926, 35412), (14982, 32916), (15192, 32461), (16344, 30173), (16458, 29964), (17706, 27852), (18568, 26559), (19976, 24687), (20889, 23608), (21944, 22473)]