1274604810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{7591}}^1$

素因数の和:7823

約数の個数: 64

約数和(自身を含む): 3181351680

約数和(自身を除く): 1906746870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 193, 290, 386, 435, 579, 870, 965, 1158, 1930, 2895, 5597, 5790, 7591, 11194, 15182, 16791, 22773, 27985, 33582, 37955, 45546, 55970, 75910, 83955, 113865, 167910, 220139, 227730, 440278, 660417, 1100695, 1320834, 1465063, 2201390, 2930126, 3302085, 4395189, 6604170, 7325315, 8790378, 14650630, 21975945, 42486827, 43951890, 84973654, 127460481, 212434135, 254920962, 424868270, 637302405, 1274604810]

約数ペア:

[(1, 1274604810), (2, 637302405), (3, 424868270), (5, 254920962), (6, 212434135), (10, 127460481), (15, 84973654), (29, 43951890), (30, 42486827), (58, 21975945), (87, 14650630), (145, 8790378), (174, 7325315), (193, 6604170), (290, 4395189), (386, 3302085), (435, 2930126), (579, 2201390), (870, 1465063), (965, 1320834), (1158, 1100695), (1930, 660417), (2895, 440278), (5597, 227730), (5790, 220139), (7591, 167910), (11194, 113865), (15182, 83955), (16791, 75910), (22773, 55970), (27985, 45546), (33582, 37955)]