1070984915

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 1778582400

約数和(自身を除く): 707597485

約数列:

[1, 5, 7, 11, 13, 35, 49, 55, 65, 77, 91, 121, 143, 245, 343, 385, 397, 455, 539, 605, 637, 715, 847, 1001, 1573, 1715, 1985, 2695, 2779, 3185, 3773, 4235, 4367, 4459, 5005, 5161, 5929, 7007, 7865, 11011, 13895, 18865, 19453, 21835, 22295, 25805, 29645, 30569, 35035, 36127, 41503, 48037, 49049, 55055, 56771, 77077, 97265, 136171, 152845, 180635, 207515, 213983, 240185, 245245, 252889, 283855, 336259, 385385, 397397, 539539, 624481, 680855, 1069915, 1264445, 1497881, 1681295, 1770223, 1986985, 2353813, 2697695, 2781779, 3122405, 4371367, 7489405, 8851115, 11769065, 13908895, 16476691, 19472453, 21856835, 30599569, 82383455, 97362265, 152997845, 214196983, 1070984915]

約数ペア:

[(1, 1070984915), (5, 214196983), (7, 152997845), (11, 97362265), (13, 82383455), (35, 30599569), (49, 21856835), (55, 19472453), (65, 16476691), (77, 13908895), (91, 11769065), (121, 8851115), (143, 7489405), (245, 4371367), (343, 3122405), (385, 2781779), (397, 2697695), (455, 2353813), (539, 1986985), (605, 1770223), (637, 1681295), (715, 1497881), (847, 1264445), (1001, 1069915), (1573, 680855), (1715, 624481), (1985, 539539), (2695, 397397), (2779, 385385), (3185, 336259), (3773, 283855), (4235, 252889), (4367, 245245), (4459, 240185), (5005, 213983), (5161, 207515), (5929, 180635), (7007, 152845), (7865, 136171), (11011, 97265), (13895, 77077), (18865, 56771), (19453, 55055), (21835, 49049), (22295, 48037), (25805, 41503), (29645, 36127), (30569, 35035)]