56386512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:378

約数の個数: 180

約数和(自身を含む): 195877344

約数和(自身を除く): 139490832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 234, 252, 273, 312, 331, 336, 338, 364, 468, 504, 507, 546, 624, 662, 676, 728, 819, 936, 993, 1008, 1014, 1092, 1183, 1324, 1352, 1456, 1521, 1638, 1872, 1986, 2028, 2184, 2317, 2366, 2648, 2704, 2979, 3042, 3276, 3549, 3972, 4056, 4303, 4368, 4634, 4732, 5296, 5958, 6084, 6552, 6951, 7098, 7944, 8112, 8606, 9268, 9464, 10647, 11916, 12168, 12909, 13104, 13902, 14196, 15888, 17212, 18536, 18928, 20853, 21294, 23832, 24336, 25818, 27804, 28392, 30121, 34424, 37072, 38727, 41706, 42588, 47664, 51636, 55608, 55939, 56784, 60242, 68848, 77454, 83412, 85176, 90363, 103272, 111216, 111878, 120484, 154908, 166824, 167817, 170352, 180726, 206544, 223756, 240968, 271089, 309816, 333648, 335634, 361452, 391573, 447512, 481936, 503451, 542178, 619632, 671268, 722904, 783146, 895024, 1006902, 1084356, 1174719, 1342536, 1445808, 1566292, 2013804, 2168712, 2349438, 2685072, 3132584, 3524157, 4027608, 4337424, 4698876, 6265168, 7048314, 8055216, 9397752, 14096628, 18795504, 28193256, 56386512]

約数ペア:

[(1, 56386512), (2, 28193256), (3, 18795504), (4, 14096628), (6, 9397752), (7, 8055216), (8, 7048314), (9, 6265168), (12, 4698876), (13, 4337424), (14, 4027608), (16, 3524157), (18, 3132584), (21, 2685072), (24, 2349438), (26, 2168712), (28, 2013804), (36, 1566292), (39, 1445808), (42, 1342536), (48, 1174719), (52, 1084356), (56, 1006902), (63, 895024), (72, 783146), (78, 722904), (84, 671268), (91, 619632), (104, 542178), (112, 503451), (117, 481936), (126, 447512), (144, 391573), (156, 361452), (168, 335634), (169, 333648), (182, 309816), (208, 271089), (234, 240968), (252, 223756), (273, 206544), (312, 180726), (331, 170352), (336, 167817), (338, 166824), (364, 154908), (468, 120484), (504, 111878), (507, 111216), (546, 103272), (624, 90363), (662, 85176), (676, 83412), (728, 77454), (819, 68848), (936, 60242), (993, 56784), (1008, 55939), (1014, 55608), (1092, 51636), (1183, 47664), (1324, 42588), (1352, 41706), (1456, 38727), (1521, 37072), (1638, 34424), (1872, 30121), (1986, 28392), (2028, 27804), (2184, 25818), (2317, 24336), (2366, 23832), (2648, 21294), (2704, 20853), (2979, 18928), (3042, 18536), (3276, 17212), (3549, 15888), (3972, 14196), (4056, 13902), (4303, 13104), (4368, 12909), (4634, 12168), (4732, 11916), (5296, 10647), (5958, 9464), (6084, 9268), (6552, 8606), (6951, 8112), (7098, 7944)]