421750908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5477}}^1$

素因数の和:5544

約数の個数: 96

約数和(自身を含む): 1177989120

約数和(自身を除く): 756238212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 372, 414, 558, 621, 713, 828, 837, 1116, 1242, 1426, 1674, 2139, 2484, 2852, 3348, 4278, 5477, 6417, 8556, 10954, 12834, 16431, 19251, 21908, 25668, 32862, 38502, 49293, 65724, 77004, 98586, 125971, 147879, 169787, 197172, 251942, 295758, 339574, 377913, 503884, 509361, 591516, 679148, 755826, 1018722, 1133739, 1511652, 1528083, 2037444, 2267478, 3056166, 3401217, 3905101, 4534956, 4584249, 6112332, 6802434, 7810202, 9168498, 11715303, 13604868, 15620404, 18336996, 23430606, 35145909, 46861212, 70291818, 105437727, 140583636, 210875454, 421750908]

約数ペア:

[(1, 421750908), (2, 210875454), (3, 140583636), (4, 105437727), (6, 70291818), (9, 46861212), (12, 35145909), (18, 23430606), (23, 18336996), (27, 15620404), (31, 13604868), (36, 11715303), (46, 9168498), (54, 7810202), (62, 6802434), (69, 6112332), (92, 4584249), (93, 4534956), (108, 3905101), (124, 3401217), (138, 3056166), (186, 2267478), (207, 2037444), (276, 1528083), (279, 1511652), (372, 1133739), (414, 1018722), (558, 755826), (621, 679148), (713, 591516), (828, 509361), (837, 503884), (1116, 377913), (1242, 339574), (1426, 295758), (1674, 251942), (2139, 197172), (2484, 169787), (2852, 147879), (3348, 125971), (4278, 98586), (5477, 77004), (6417, 65724), (8556, 49293), (10954, 38502), (12834, 32862), (16431, 25668), (19251, 21908)]