1736704060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{136319}}^1$

素因数の和:136355

約数の個数: 72

約数和(自身を含む): 4568901120

約数和(自身を除く): 2832197060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 12740, 136319, 272638, 545276, 681595, 954233, 1363190, 1772147, 1908466, 2726380, 3544294, 3816932, 4771165, 6679631, 7088588, 8860735, 9542330, 12405029, 13359262, 17721470, 19084660, 24810058, 26718524, 33398155, 35442940, 49620116, 62025145, 66796310, 86835203, 124050290, 133592620, 173670406, 248100580, 347340812, 434176015, 868352030, 1736704060]

約数ペア:

[(1, 1736704060), (2, 868352030), (4, 434176015), (5, 347340812), (7, 248100580), (10, 173670406), (13, 133592620), (14, 124050290), (20, 86835203), (26, 66796310), (28, 62025145), (35, 49620116), (49, 35442940), (52, 33398155), (65, 26718524), (70, 24810058), (91, 19084660), (98, 17721470), (130, 13359262), (140, 12405029), (182, 9542330), (196, 8860735), (245, 7088588), (260, 6679631), (364, 4771165), (455, 3816932), (490, 3544294), (637, 2726380), (910, 1908466), (980, 1772147), (1274, 1363190), (1820, 954233), (2548, 681595), (3185, 545276), (6370, 272638), (12740, 136319)]