16568757036

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{207037}}^1$

素因数の和:207085

約数の個数: 120

約数和(自身を含む): 49101132080

約数和(自身を除く): 32532375044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1053, 1404, 1482, 1539, 2052, 2106, 2223, 2964, 3078, 4212, 4446, 6156, 6669, 8892, 13338, 20007, 26676, 40014, 80028, 207037, 414074, 621111, 828148, 1242222, 1863333, 2484444, 2691481, 3726666, 3933703, 5382962, 5589999, 7453332, 7867406, 8074443, 10765924, 11179998, 11801109, 15734812, 16148886, 16769997, 22359996, 23602218, 24223329, 32297772, 33539994, 35403327, 47204436, 48446658, 51138139, 67079988, 70806654, 72669987, 96893316, 102276278, 106209981, 141613308, 145339974, 153414417, 204552556, 212419962, 218009961, 290679948, 306828834, 318629943, 424839924, 436019922, 460243251, 613657668, 637259886, 872039844, 920486502, 1274519772, 1380729753, 1840973004, 2761459506, 4142189259, 5522919012, 8284378518, 16568757036]

約数ペア:

[(1, 16568757036), (2, 8284378518), (3, 5522919012), (4, 4142189259), (6, 2761459506), (9, 1840973004), (12, 1380729753), (13, 1274519772), (18, 920486502), (19, 872039844), (26, 637259886), (27, 613657668), (36, 460243251), (38, 436019922), (39, 424839924), (52, 318629943), (54, 306828834), (57, 290679948), (76, 218009961), (78, 212419962), (81, 204552556), (108, 153414417), (114, 145339974), (117, 141613308), (156, 106209981), (162, 102276278), (171, 96893316), (228, 72669987), (234, 70806654), (247, 67079988), (324, 51138139), (342, 48446658), (351, 47204436), (468, 35403327), (494, 33539994), (513, 32297772), (684, 24223329), (702, 23602218), (741, 22359996), (988, 16769997), (1026, 16148886), (1053, 15734812), (1404, 11801109), (1482, 11179998), (1539, 10765924), (2052, 8074443), (2106, 7867406), (2223, 7453332), (2964, 5589999), (3078, 5382962), (4212, 3933703), (4446, 3726666), (6156, 2691481), (6669, 2484444), (8892, 1863333), (13338, 1242222), (20007, 828148), (26676, 621111), (40014, 414074), (80028, 207037)]