287285544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 967075200

約数和(自身を除く): 679789656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 163, 168, 182, 234, 252, 269, 273, 312, 326, 364, 468, 489, 504, 538, 546, 652, 728, 807, 819, 936, 978, 1076, 1092, 1141, 1304, 1467, 1614, 1638, 1883, 1956, 2119, 2152, 2184, 2282, 2421, 2934, 3228, 3276, 3423, 3497, 3766, 3912, 4238, 4564, 4842, 5649, 5868, 6357, 6456, 6552, 6846, 6994, 7532, 8476, 9128, 9684, 10269, 10491, 11298, 11736, 12714, 13692, 13988, 14833, 15064, 16947, 16952, 19071, 19368, 20538, 20982, 22596, 24479, 25428, 27384, 27976, 29666, 31473, 33894, 38142, 41076, 41964, 43847, 44499, 45192, 48958, 50856, 59332, 62946, 67788, 73437, 76284, 82152, 83928, 87694, 88998, 97916, 118664, 125892, 131541, 133497, 135576, 146874, 152568, 175388, 177996, 195832, 220311, 251784, 263082, 266994, 293748, 306929, 350776, 355992, 394623, 440622, 526164, 533988, 570011, 587496, 613858, 789246, 881244, 920787, 1052328, 1067976, 1140022, 1227716, 1578492, 1710033, 1762488, 1841574, 2280044, 2455432, 2762361, 3156984, 3420066, 3683148, 3990077, 4560088, 5130099, 5524722, 6840132, 7366296, 7980154, 10260198, 11049444, 11970231, 13680264, 15960308, 20520396, 22098888, 23940462, 31920616, 35910693, 41040792, 47880924, 71821386, 95761848, 143642772, 287285544]

約数ペア:

[(1, 287285544), (2, 143642772), (3, 95761848), (4, 71821386), (6, 47880924), (7, 41040792), (8, 35910693), (9, 31920616), (12, 23940462), (13, 22098888), (14, 20520396), (18, 15960308), (21, 13680264), (24, 11970231), (26, 11049444), (28, 10260198), (36, 7980154), (39, 7366296), (42, 6840132), (52, 5524722), (56, 5130099), (63, 4560088), (72, 3990077), (78, 3683148), (84, 3420066), (91, 3156984), (104, 2762361), (117, 2455432), (126, 2280044), (156, 1841574), (163, 1762488), (168, 1710033), (182, 1578492), (234, 1227716), (252, 1140022), (269, 1067976), (273, 1052328), (312, 920787), (326, 881244), (364, 789246), (468, 613858), (489, 587496), (504, 570011), (538, 533988), (546, 526164), (652, 440622), (728, 394623), (807, 355992), (819, 350776), (936, 306929), (978, 293748), (1076, 266994), (1092, 263082), (1141, 251784), (1304, 220311), (1467, 195832), (1614, 177996), (1638, 175388), (1883, 152568), (1956, 146874), (2119, 135576), (2152, 133497), (2184, 131541), (2282, 125892), (2421, 118664), (2934, 97916), (3228, 88998), (3276, 87694), (3423, 83928), (3497, 82152), (3766, 76284), (3912, 73437), (4238, 67788), (4564, 62946), (4842, 59332), (5649, 50856), (5868, 48958), (6357, 45192), (6456, 44499), (6552, 43847), (6846, 41964), (6994, 41076), (7532, 38142), (8476, 33894), (9128, 31473), (9684, 29666), (10269, 27976), (10491, 27384), (11298, 25428), (11736, 24479), (12714, 22596), (13692, 20982), (13988, 20538), (14833, 19368), (15064, 19071), (16947, 16952)]