38990191488

素因数分解:

$2^7\times 3^1\times {\mathrm{9857}}^1\times {\mathrm{10301}}^1$

素因数の和:20175

約数の個数: 64

約数和(自身を含む): 103588258320

約数和(自身を除く): 64598066832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 9857, 10301, 19714, 20602, 29571, 30903, 39428, 41204, 59142, 61806, 78856, 82408, 118284, 123612, 157712, 164816, 236568, 247224, 315424, 329632, 473136, 494448, 630848, 659264, 946272, 988896, 1261696, 1318528, 1892544, 1977792, 3785088, 3955584, 101536957, 203073914, 304610871, 406147828, 609221742, 812295656, 1218443484, 1624591312, 2436886968, 3249182624, 4873773936, 6498365248, 9747547872, 12996730496, 19495095744, 38990191488]

約数ペア:

[(1, 38990191488), (2, 19495095744), (3, 12996730496), (4, 9747547872), (6, 6498365248), (8, 4873773936), (12, 3249182624), (16, 2436886968), (24, 1624591312), (32, 1218443484), (48, 812295656), (64, 609221742), (96, 406147828), (128, 304610871), (192, 203073914), (384, 101536957), (9857, 3955584), (10301, 3785088), (19714, 1977792), (20602, 1892544), (29571, 1318528), (30903, 1261696), (39428, 988896), (41204, 946272), (59142, 659264), (61806, 630848), (78856, 494448), (82408, 473136), (118284, 329632), (123612, 315424), (157712, 247224), (164816, 236568)]