127485144

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 371712000

約数和(自身を除く): 244226856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 79, 93, 108, 124, 158, 186, 216, 237, 241, 248, 279, 316, 372, 474, 482, 558, 632, 711, 723, 744, 837, 948, 964, 1116, 1422, 1446, 1674, 1896, 1928, 2133, 2169, 2232, 2449, 2844, 2892, 3348, 4266, 4338, 4898, 5688, 5784, 6507, 6696, 7347, 7471, 8532, 8676, 9796, 13014, 14694, 14942, 17064, 17352, 19039, 19592, 22041, 22413, 26028, 29388, 29884, 38078, 44082, 44826, 52056, 57117, 58776, 59768, 66123, 67239, 76156, 88164, 89652, 114234, 132246, 134478, 152312, 171351, 176328, 179304, 201717, 228468, 264492, 268956, 342702, 403434, 456936, 514053, 528984, 537912, 590209, 685404, 806868, 1028106, 1180418, 1370808, 1613736, 1770627, 2056212, 2360836, 3541254, 4112424, 4721672, 5311881, 7082508, 10623762, 14165016, 15935643, 21247524, 31871286, 42495048, 63742572, 127485144]

約数ペア:

[(1, 127485144), (2, 63742572), (3, 42495048), (4, 31871286), (6, 21247524), (8, 15935643), (9, 14165016), (12, 10623762), (18, 7082508), (24, 5311881), (27, 4721672), (31, 4112424), (36, 3541254), (54, 2360836), (62, 2056212), (72, 1770627), (79, 1613736), (93, 1370808), (108, 1180418), (124, 1028106), (158, 806868), (186, 685404), (216, 590209), (237, 537912), (241, 528984), (248, 514053), (279, 456936), (316, 403434), (372, 342702), (474, 268956), (482, 264492), (558, 228468), (632, 201717), (711, 179304), (723, 176328), (744, 171351), (837, 152312), (948, 134478), (964, 132246), (1116, 114234), (1422, 89652), (1446, 88164), (1674, 76156), (1896, 67239), (1928, 66123), (2133, 59768), (2169, 58776), (2232, 57117), (2449, 52056), (2844, 44826), (2892, 44082), (3348, 38078), (4266, 29884), (4338, 29388), (4898, 26028), (5688, 22413), (5784, 22041), (6507, 19592), (6696, 19039), (7347, 17352), (7471, 17064), (8532, 14942), (8676, 14694), (9796, 13014)]