3948618304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^3\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 112

約数和(自身を含む): 8601049600

約数和(自身を除く): 4652431296

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 109, 124, 152, 218, 248, 304, 436, 496, 589, 608, 872, 961, 992, 1178, 1216, 1744, 1922, 1984, 2071, 2356, 3379, 3488, 3844, 4142, 4712, 6758, 6976, 7688, 8284, 9424, 13516, 15376, 16568, 18259, 18848, 27032, 29791, 30752, 33136, 36518, 37696, 54064, 59582, 61504, 64201, 66272, 73036, 104749, 108128, 119164, 128402, 132544, 146072, 209498, 216256, 238328, 256804, 292144, 418996, 476656, 513608, 566029, 584288, 837992, 953312, 1027216, 1132058, 1168576, 1675984, 1906624, 1990231, 2054432, 2264116, 3247219, 3351968, 3980462, 4108864, 4528232, 6494438, 6703936, 7960924, 9056464, 12988876, 15921848, 18112928, 25977752, 31843696, 36225856, 51955504, 61697161, 63687392, 103911008, 123394322, 127374784, 207822016, 246788644, 493577288, 987154576, 1974309152, 3948618304]

約数ペア:

[(1, 3948618304), (2, 1974309152), (4, 987154576), (8, 493577288), (16, 246788644), (19, 207822016), (31, 127374784), (32, 123394322), (38, 103911008), (62, 63687392), (64, 61697161), (76, 51955504), (109, 36225856), (124, 31843696), (152, 25977752), (218, 18112928), (248, 15921848), (304, 12988876), (436, 9056464), (496, 7960924), (589, 6703936), (608, 6494438), (872, 4528232), (961, 4108864), (992, 3980462), (1178, 3351968), (1216, 3247219), (1744, 2264116), (1922, 2054432), (1984, 1990231), (2071, 1906624), (2356, 1675984), (3379, 1168576), (3488, 1132058), (3844, 1027216), (4142, 953312), (4712, 837992), (6758, 584288), (6976, 566029), (7688, 513608), (8284, 476656), (9424, 418996), (13516, 292144), (15376, 256804), (16568, 238328), (18259, 216256), (18848, 209498), (27032, 146072), (29791, 132544), (30752, 128402), (33136, 119164), (36518, 108128), (37696, 104749), (54064, 73036), (59582, 66272), (61504, 64201)]