1236859224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 3339325440

約数和(自身を除く): 2102466216

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 107, 129, 138, 172, 184, 214, 258, 276, 321, 344, 428, 487, 516, 552, 642, 856, 974, 989, 1032, 1284, 1461, 1948, 1978, 2461, 2568, 2922, 2967, 3896, 3956, 4601, 4922, 5844, 5934, 7383, 7912, 9202, 9844, 11201, 11688, 11868, 13803, 14766, 18404, 19688, 20941, 22402, 23736, 27606, 29532, 33603, 36808, 41882, 44804, 52109, 55212, 59064, 62823, 67206, 83764, 89608, 104218, 105823, 110424, 125646, 134412, 156327, 167528, 208436, 211646, 251292, 268824, 312654, 317469, 416872, 423292, 481643, 502584, 625308, 634938, 846584, 963286, 1198507, 1250616, 1269876, 1444929, 1926572, 2240687, 2397014, 2539752, 2889858, 3595521, 3853144, 4481374, 4794028, 5779716, 6722061, 7191042, 8962748, 9588056, 11559432, 13444122, 14382084, 17925496, 26888244, 28764168, 51535801, 53776488, 103071602, 154607403, 206143204, 309214806, 412286408, 618429612, 1236859224]

約数ペア:

[(1, 1236859224), (2, 618429612), (3, 412286408), (4, 309214806), (6, 206143204), (8, 154607403), (12, 103071602), (23, 53776488), (24, 51535801), (43, 28764168), (46, 26888244), (69, 17925496), (86, 14382084), (92, 13444122), (107, 11559432), (129, 9588056), (138, 8962748), (172, 7191042), (184, 6722061), (214, 5779716), (258, 4794028), (276, 4481374), (321, 3853144), (344, 3595521), (428, 2889858), (487, 2539752), (516, 2397014), (552, 2240687), (642, 1926572), (856, 1444929), (974, 1269876), (989, 1250616), (1032, 1198507), (1284, 963286), (1461, 846584), (1948, 634938), (1978, 625308), (2461, 502584), (2568, 481643), (2922, 423292), (2967, 416872), (3896, 317469), (3956, 312654), (4601, 268824), (4922, 251292), (5844, 211646), (5934, 208436), (7383, 167528), (7912, 156327), (9202, 134412), (9844, 125646), (11201, 110424), (11688, 105823), (11868, 104218), (13803, 89608), (14766, 83764), (18404, 67206), (19688, 62823), (20941, 59064), (22402, 55212), (23736, 52109), (27606, 44804), (29532, 41882), (33603, 36808)]