28528099848

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1783}}^1\times {\mathrm{3643}}^1$

素因数の和:5499

約数の個数: 96

約数和(自身を含む): 78595832640

約数和(自身を除く): 50067732792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 1783, 2196, 3566, 3643, 4392, 5349, 7132, 7286, 10698, 10929, 14264, 14572, 16047, 21396, 21858, 29144, 32094, 32787, 42792, 43716, 64188, 65574, 87432, 108763, 128376, 131148, 217526, 222223, 262296, 326289, 435052, 444446, 652578, 666669, 870104, 888892, 978867, 1305156, 1333338, 1777784, 1957734, 2000007, 2610312, 2666676, 3915468, 4000014, 5333352, 6495469, 7830936, 8000028, 12990938, 16000056, 19486407, 25981876, 38972814, 51963752, 58459221, 77945628, 116918442, 155891256, 233836884, 396223609, 467673768, 792447218, 1188670827, 1584894436, 2377341654, 3169788872, 3566012481, 4754683308, 7132024962, 9509366616, 14264049924, 28528099848]

約数ペア:

[(1, 28528099848), (2, 14264049924), (3, 9509366616), (4, 7132024962), (6, 4754683308), (8, 3566012481), (9, 3169788872), (12, 2377341654), (18, 1584894436), (24, 1188670827), (36, 792447218), (61, 467673768), (72, 396223609), (122, 233836884), (183, 155891256), (244, 116918442), (366, 77945628), (488, 58459221), (549, 51963752), (732, 38972814), (1098, 25981876), (1464, 19486407), (1783, 16000056), (2196, 12990938), (3566, 8000028), (3643, 7830936), (4392, 6495469), (5349, 5333352), (7132, 4000014), (7286, 3915468), (10698, 2666676), (10929, 2610312), (14264, 2000007), (14572, 1957734), (16047, 1777784), (21396, 1333338), (21858, 1305156), (29144, 978867), (32094, 888892), (32787, 870104), (42792, 666669), (43716, 652578), (64188, 444446), (65574, 435052), (87432, 326289), (108763, 262296), (128376, 222223), (131148, 217526)]