24993990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 75216960

約数和(自身を除く): 50222970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 97, 105, 126, 194, 210, 291, 315, 409, 485, 582, 630, 679, 818, 873, 970, 1227, 1358, 1455, 1746, 2037, 2045, 2454, 2863, 2910, 3395, 3681, 4074, 4090, 4365, 5726, 6111, 6135, 6790, 7362, 8589, 8730, 10185, 12222, 12270, 14315, 17178, 18405, 20370, 25767, 28630, 30555, 36810, 39673, 42945, 51534, 61110, 79346, 85890, 119019, 128835, 198365, 238038, 257670, 277711, 357057, 396730, 555422, 595095, 714114, 833133, 1190190, 1388555, 1666266, 1785285, 2499399, 2777110, 3570570, 4165665, 4998798, 8331330, 12496995, 24993990]

約数ペア:

[(1, 24993990), (2, 12496995), (3, 8331330), (5, 4998798), (6, 4165665), (7, 3570570), (9, 2777110), (10, 2499399), (14, 1785285), (15, 1666266), (18, 1388555), (21, 1190190), (30, 833133), (35, 714114), (42, 595095), (45, 555422), (63, 396730), (70, 357057), (90, 277711), (97, 257670), (105, 238038), (126, 198365), (194, 128835), (210, 119019), (291, 85890), (315, 79346), (409, 61110), (485, 51534), (582, 42945), (630, 39673), (679, 36810), (818, 30555), (873, 28630), (970, 25767), (1227, 20370), (1358, 18405), (1455, 17178), (1746, 14315), (2037, 12270), (2045, 12222), (2454, 10185), (2863, 8730), (2910, 8589), (3395, 7362), (3681, 6790), (4074, 6135), (4090, 6111), (4365, 5726)]