130486512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2647}}^1$

素因数の和:2750

約数の個数: 80

約数和(自身を含む): 367754240

約数和(自身を除く): 237267728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 2647, 3081, 3792, 4108, 5294, 6162, 7941, 8216, 10588, 12324, 15882, 16432, 21176, 24648, 31764, 34411, 42352, 49296, 63528, 68822, 103233, 127056, 137644, 206466, 209113, 275288, 412932, 418226, 550576, 627339, 825864, 836452, 1254678, 1651728, 1672904, 2509356, 2718469, 3345808, 5018712, 5436938, 8155407, 10037424, 10873876, 16310814, 21747752, 32621628, 43495504, 65243256, 130486512]

約数ペア:

[(1, 130486512), (2, 65243256), (3, 43495504), (4, 32621628), (6, 21747752), (8, 16310814), (12, 10873876), (13, 10037424), (16, 8155407), (24, 5436938), (26, 5018712), (39, 3345808), (48, 2718469), (52, 2509356), (78, 1672904), (79, 1651728), (104, 1254678), (156, 836452), (158, 825864), (208, 627339), (237, 550576), (312, 418226), (316, 412932), (474, 275288), (624, 209113), (632, 206466), (948, 137644), (1027, 127056), (1264, 103233), (1896, 68822), (2054, 63528), (2647, 49296), (3081, 42352), (3792, 34411), (4108, 31764), (5294, 24648), (6162, 21176), (7941, 16432), (8216, 15882), (10588, 12324)]