24956490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 40361910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 719, 890, 1157, 1335, 1438, 2157, 2314, 2670, 3471, 3595, 4314, 5785, 6942, 7190, 9347, 10785, 11570, 17355, 18694, 21570, 28041, 34710, 46735, 56082, 63991, 93470, 127982, 140205, 191973, 280410, 319955, 383946, 639910, 831883, 959865, 1663766, 1919730, 2495649, 4159415, 4991298, 8318830, 12478245, 24956490]

約数ペア:

[(1, 24956490), (2, 12478245), (3, 8318830), (5, 4991298), (6, 4159415), (10, 2495649), (13, 1919730), (15, 1663766), (26, 959865), (30, 831883), (39, 639910), (65, 383946), (78, 319955), (89, 280410), (130, 191973), (178, 140205), (195, 127982), (267, 93470), (390, 63991), (445, 56082), (534, 46735), (719, 34710), (890, 28041), (1157, 21570), (1335, 18694), (1438, 17355), (2157, 11570), (2314, 10785), (2670, 9347), (3471, 7190), (3595, 6942), (4314, 5785)]