2591388288

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{10867}}^1$

素因数の和:10916

約数の個数: 160

約数和(自身を含む): 8047971360

約数和(自身を除く): 5456583072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 736, 828, 864, 1104, 1152, 1242, 1296, 1472, 1656, 1728, 1863, 2208, 2484, 2592, 2944, 3312, 3456, 3726, 4416, 4968, 5184, 6624, 7452, 8832, 9936, 10368, 10867, 13248, 14904, 19872, 21734, 26496, 29808, 32601, 39744, 43468, 59616, 65202, 79488, 86936, 97803, 119232, 130404, 173872, 195606, 238464, 249941, 260808, 293409, 347744, 391212, 499882, 521616, 586818, 695488, 749823, 782424, 880227, 999764, 1043232, 1173636, 1390976, 1499646, 1564848, 1760454, 1999528, 2086464, 2249469, 2347272, 2999292, 3129696, 3520908, 3999056, 4172928, 4498938, 4694544, 5998584, 6259392, 6748407, 7041816, 7998112, 8997876, 9389088, 11997168, 12518784, 13496814, 14083632, 15996224, 17995752, 18778176, 20245221, 23994336, 26993628, 28167264, 31992448, 35991504, 37556352, 40490442, 47988672, 53987256, 56334528, 71983008, 80980884, 95977344, 107974512, 112669056, 143966016, 161961768, 215949024, 287932032, 323923536, 431898048, 647847072, 863796096, 1295694144, 2591388288]

約数ペア:

[(1, 2591388288), (2, 1295694144), (3, 863796096), (4, 647847072), (6, 431898048), (8, 323923536), (9, 287932032), (12, 215949024), (16, 161961768), (18, 143966016), (23, 112669056), (24, 107974512), (27, 95977344), (32, 80980884), (36, 71983008), (46, 56334528), (48, 53987256), (54, 47988672), (64, 40490442), (69, 37556352), (72, 35991504), (81, 31992448), (92, 28167264), (96, 26993628), (108, 23994336), (128, 20245221), (138, 18778176), (144, 17995752), (162, 15996224), (184, 14083632), (192, 13496814), (207, 12518784), (216, 11997168), (276, 9389088), (288, 8997876), (324, 7998112), (368, 7041816), (384, 6748407), (414, 6259392), (432, 5998584), (552, 4694544), (576, 4498938), (621, 4172928), (648, 3999056), (736, 3520908), (828, 3129696), (864, 2999292), (1104, 2347272), (1152, 2249469), (1242, 2086464), (1296, 1999528), (1472, 1760454), (1656, 1564848), (1728, 1499646), (1863, 1390976), (2208, 1173636), (2484, 1043232), (2592, 999764), (2944, 880227), (3312, 782424), (3456, 749823), (3726, 695488), (4416, 586818), (4968, 521616), (5184, 499882), (6624, 391212), (7452, 347744), (8832, 293409), (9936, 260808), (10368, 249941), (10867, 238464), (13248, 195606), (14904, 173872), (19872, 130404), (21734, 119232), (26496, 97803), (29808, 86936), (32601, 79488), (39744, 65202), (43468, 59616)]