352766988

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 1067306240

約数和(自身を除く): 714539252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 139, 162, 189, 243, 252, 278, 324, 373, 378, 417, 486, 556, 567, 746, 756, 834, 972, 973, 1119, 1134, 1251, 1492, 1668, 1701, 1946, 2238, 2268, 2502, 2611, 2919, 3357, 3402, 3753, 3892, 4476, 5004, 5222, 5838, 6714, 6804, 7506, 7833, 8757, 10071, 10444, 11259, 11676, 13428, 15012, 15666, 17514, 20142, 22518, 23499, 26271, 30213, 31332, 33777, 35028, 40284, 45036, 46998, 51847, 52542, 60426, 67554, 70497, 78813, 90639, 93996, 103694, 105084, 120852, 135108, 140994, 155541, 157626, 181278, 207388, 211491, 236439, 281988, 311082, 315252, 362556, 362929, 422982, 466623, 472878, 622164, 634473, 725858, 845964, 933246, 945756, 1088787, 1268946, 1399869, 1451716, 1866492, 2177574, 2537892, 2799738, 3266361, 4199607, 4355148, 5599476, 6532722, 8399214, 9799083, 12598821, 13065444, 16798428, 19598166, 25197642, 29397249, 39196332, 50395284, 58794498, 88191747, 117588996, 176383494, 352766988]

約数ペア:

[(1, 352766988), (2, 176383494), (3, 117588996), (4, 88191747), (6, 58794498), (7, 50395284), (9, 39196332), (12, 29397249), (14, 25197642), (18, 19598166), (21, 16798428), (27, 13065444), (28, 12598821), (36, 9799083), (42, 8399214), (54, 6532722), (63, 5599476), (81, 4355148), (84, 4199607), (108, 3266361), (126, 2799738), (139, 2537892), (162, 2177574), (189, 1866492), (243, 1451716), (252, 1399869), (278, 1268946), (324, 1088787), (373, 945756), (378, 933246), (417, 845964), (486, 725858), (556, 634473), (567, 622164), (746, 472878), (756, 466623), (834, 422982), (972, 362929), (973, 362556), (1119, 315252), (1134, 311082), (1251, 281988), (1492, 236439), (1668, 211491), (1701, 207388), (1946, 181278), (2238, 157626), (2268, 155541), (2502, 140994), (2611, 135108), (2919, 120852), (3357, 105084), (3402, 103694), (3753, 93996), (3892, 90639), (4476, 78813), (5004, 70497), (5222, 67554), (5838, 60426), (6714, 52542), (6804, 51847), (7506, 46998), (7833, 45036), (8757, 40284), (10071, 35028), (10444, 33777), (11259, 31332), (11676, 30213), (13428, 26271), (15012, 23499), (15666, 22518), (17514, 20142)]