13002511068

素因数分解:

$2^2\times 3^9\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:961

約数の個数: 120

約数和(自身を含む): 34323421440

約数和(自身を除く): 21320910372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 239, 243, 324, 478, 486, 691, 717, 729, 956, 972, 1382, 1434, 1458, 2073, 2151, 2187, 2764, 2868, 2916, 4146, 4302, 4374, 6219, 6453, 6561, 8292, 8604, 8748, 12438, 12906, 13122, 18657, 19359, 19683, 24876, 25812, 26244, 37314, 38718, 39366, 55971, 58077, 74628, 77436, 78732, 111942, 116154, 165149, 167913, 174231, 223884, 232308, 330298, 335826, 348462, 495447, 503739, 522693, 660596, 671652, 696924, 990894, 1007478, 1045386, 1486341, 1511217, 1568079, 1981788, 2014956, 2090772, 2972682, 3022434, 3136158, 4459023, 4533651, 4704237, 5945364, 6044868, 6272316, 8918046, 9067302, 9408474, 13377069, 13600953, 17836092, 18134604, 18816948, 26754138, 27201906, 40131207, 53508276, 54403812, 80262414, 120393621, 160524828, 240787242, 361180863, 481574484, 722361726, 1083542589, 1444723452, 2167085178, 3250627767, 4334170356, 6501255534, 13002511068]

約数ペア:

[(1, 13002511068), (2, 6501255534), (3, 4334170356), (4, 3250627767), (6, 2167085178), (9, 1444723452), (12, 1083542589), (18, 722361726), (27, 481574484), (36, 361180863), (54, 240787242), (81, 160524828), (108, 120393621), (162, 80262414), (239, 54403812), (243, 53508276), (324, 40131207), (478, 27201906), (486, 26754138), (691, 18816948), (717, 18134604), (729, 17836092), (956, 13600953), (972, 13377069), (1382, 9408474), (1434, 9067302), (1458, 8918046), (2073, 6272316), (2151, 6044868), (2187, 5945364), (2764, 4704237), (2868, 4533651), (2916, 4459023), (4146, 3136158), (4302, 3022434), (4374, 2972682), (6219, 2090772), (6453, 2014956), (6561, 1981788), (8292, 1568079), (8604, 1511217), (8748, 1486341), (12438, 1045386), (12906, 1007478), (13122, 990894), (18657, 696924), (19359, 671652), (19683, 660596), (24876, 522693), (25812, 503739), (26244, 495447), (37314, 348462), (38718, 335826), (39366, 330298), (55971, 232308), (58077, 223884), (74628, 174231), (77436, 167913), (78732, 165149), (111942, 116154)]