834357160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4877}}^1$

素因数の和:4955

約数の個数: 128

約数和(自身を含む): 2360171520

約数和(自身を除く): 1525814360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 91, 94, 104, 130, 140, 182, 188, 235, 260, 280, 329, 364, 376, 455, 470, 520, 611, 658, 728, 910, 940, 1222, 1316, 1645, 1820, 1880, 2444, 2632, 3055, 3290, 3640, 4277, 4877, 4888, 6110, 6580, 8554, 9754, 12220, 13160, 17108, 19508, 21385, 24385, 24440, 34139, 34216, 39016, 42770, 48770, 63401, 68278, 85540, 97540, 126802, 136556, 170695, 171080, 195080, 229219, 253604, 273112, 317005, 341390, 443807, 458438, 507208, 634010, 682780, 887614, 916876, 1146095, 1268020, 1365560, 1604533, 1775228, 1833752, 2219035, 2292190, 2536040, 2979847, 3209066, 3550456, 4438070, 4584380, 5959694, 6418132, 8022665, 8876140, 9168760, 11919388, 12836264, 14899235, 16045330, 17752280, 20858929, 23838776, 29798470, 32090660, 41717858, 59596940, 64181320, 83435716, 104294645, 119193880, 166871432, 208589290, 417178580, 834357160]

約数ペア:

[(1, 834357160), (2, 417178580), (4, 208589290), (5, 166871432), (7, 119193880), (8, 104294645), (10, 83435716), (13, 64181320), (14, 59596940), (20, 41717858), (26, 32090660), (28, 29798470), (35, 23838776), (40, 20858929), (47, 17752280), (52, 16045330), (56, 14899235), (65, 12836264), (70, 11919388), (91, 9168760), (94, 8876140), (104, 8022665), (130, 6418132), (140, 5959694), (182, 4584380), (188, 4438070), (235, 3550456), (260, 3209066), (280, 2979847), (329, 2536040), (364, 2292190), (376, 2219035), (455, 1833752), (470, 1775228), (520, 1604533), (611, 1365560), (658, 1268020), (728, 1146095), (910, 916876), (940, 887614), (1222, 682780), (1316, 634010), (1645, 507208), (1820, 458438), (1880, 443807), (2444, 341390), (2632, 317005), (3055, 273112), (3290, 253604), (3640, 229219), (4277, 195080), (4877, 171080), (4888, 170695), (6110, 136556), (6580, 126802), (8554, 97540), (9754, 85540), (12220, 68278), (13160, 63401), (17108, 48770), (19508, 42770), (21385, 39016), (24385, 34216), (24440, 34139)]