7474590032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{3739}}^1$

素因数の和:5140

約数の個数: 80

約数和(自身を含む): 17841774720

約数和(自身を除く): 10367184688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1373, 1456, 2746, 3739, 5492, 7478, 9611, 10984, 14956, 17849, 19222, 21968, 26173, 29912, 35698, 38444, 48607, 52346, 59824, 71396, 76888, 97214, 104692, 124943, 142792, 153776, 194428, 209384, 249886, 285584, 340249, 388856, 418768, 499772, 680498, 777712, 999544, 1360996, 1999088, 2721992, 5133647, 5443984, 10267294, 20534588, 35935529, 41069176, 66737411, 71871058, 82138352, 133474822, 143742116, 266949644, 287484232, 467161877, 533899288, 574968464, 934323754, 1067798576, 1868647508, 3737295016, 7474590032]

約数ペア:

[(1, 7474590032), (2, 3737295016), (4, 1868647508), (7, 1067798576), (8, 934323754), (13, 574968464), (14, 533899288), (16, 467161877), (26, 287484232), (28, 266949644), (52, 143742116), (56, 133474822), (91, 82138352), (104, 71871058), (112, 66737411), (182, 41069176), (208, 35935529), (364, 20534588), (728, 10267294), (1373, 5443984), (1456, 5133647), (2746, 2721992), (3739, 1999088), (5492, 1360996), (7478, 999544), (9611, 777712), (10984, 680498), (14956, 499772), (17849, 418768), (19222, 388856), (21968, 340249), (26173, 285584), (29912, 249886), (35698, 209384), (38444, 194428), (48607, 153776), (52346, 142792), (59824, 124943), (71396, 104692), (76888, 97214)]