20064369072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{111439}}^1$

素因数の和:111503

約数の個数: 120

約数和(自身を含む): 58811791360

約数和(自身を除く): 38747422288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 121, 124, 132, 176, 186, 242, 248, 264, 341, 363, 372, 484, 496, 528, 682, 726, 744, 968, 1023, 1364, 1452, 1488, 1936, 2046, 2728, 2904, 3751, 4092, 5456, 5808, 7502, 8184, 11253, 15004, 16368, 22506, 30008, 45012, 60016, 90024, 111439, 180048, 222878, 334317, 445756, 668634, 891512, 1225829, 1337268, 1783024, 2451658, 2674536, 3454609, 3677487, 4903316, 5349072, 6909218, 7354974, 9806632, 10363827, 13484119, 13818436, 14709948, 19613264, 20727654, 26968238, 27636872, 29419896, 38000699, 40452357, 41455308, 53936476, 55273744, 58839792, 76001398, 80904714, 82910616, 107872952, 114002097, 152002796, 161809428, 165821232, 215745904, 228004194, 304005592, 323618856, 418007689, 456008388, 608011184, 647237712, 836015378, 912016776, 1254023067, 1672030756, 1824033552, 2508046134, 3344061512, 5016092268, 6688123024, 10032184536, 20064369072]

約数ペア:

[(1, 20064369072), (2, 10032184536), (3, 6688123024), (4, 5016092268), (6, 3344061512), (8, 2508046134), (11, 1824033552), (12, 1672030756), (16, 1254023067), (22, 912016776), (24, 836015378), (31, 647237712), (33, 608011184), (44, 456008388), (48, 418007689), (62, 323618856), (66, 304005592), (88, 228004194), (93, 215745904), (121, 165821232), (124, 161809428), (132, 152002796), (176, 114002097), (186, 107872952), (242, 82910616), (248, 80904714), (264, 76001398), (341, 58839792), (363, 55273744), (372, 53936476), (484, 41455308), (496, 40452357), (528, 38000699), (682, 29419896), (726, 27636872), (744, 26968238), (968, 20727654), (1023, 19613264), (1364, 14709948), (1452, 13818436), (1488, 13484119), (1936, 10363827), (2046, 9806632), (2728, 7354974), (2904, 6909218), (3751, 5349072), (4092, 4903316), (5456, 3677487), (5808, 3454609), (7502, 2674536), (8184, 2451658), (11253, 1783024), (15004, 1337268), (16368, 1225829), (22506, 891512), (30008, 668634), (45012, 445756), (60016, 334317), (90024, 222878), (111439, 180048)]