312413088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1447}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 888886656

約数和(自身を除く): 576473568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 173, 208, 312, 346, 416, 519, 624, 692, 1038, 1248, 1384, 1447, 2076, 2249, 2768, 2894, 4152, 4341, 4498, 5536, 5788, 6747, 8304, 8682, 8996, 11576, 13494, 16608, 17364, 17992, 18811, 23152, 26988, 34728, 35984, 37622, 46304, 53976, 56433, 69456, 71968, 75244, 107952, 112866, 138912, 150488, 215904, 225732, 250331, 300976, 451464, 500662, 601952, 750993, 902928, 1001324, 1501986, 1805856, 2002648, 3003972, 3254303, 4005296, 6007944, 6508606, 8010592, 9762909, 12015888, 13017212, 19525818, 24031776, 26034424, 39051636, 52068848, 78103272, 104137696, 156206544, 312413088]

約数ペア:

[(1, 312413088), (2, 156206544), (3, 104137696), (4, 78103272), (6, 52068848), (8, 39051636), (12, 26034424), (13, 24031776), (16, 19525818), (24, 13017212), (26, 12015888), (32, 9762909), (39, 8010592), (48, 6508606), (52, 6007944), (78, 4005296), (96, 3254303), (104, 3003972), (156, 2002648), (173, 1805856), (208, 1501986), (312, 1001324), (346, 902928), (416, 750993), (519, 601952), (624, 500662), (692, 451464), (1038, 300976), (1248, 250331), (1384, 225732), (1447, 215904), (2076, 150488), (2249, 138912), (2768, 112866), (2894, 107952), (4152, 75244), (4341, 71968), (4498, 69456), (5536, 56433), (5788, 53976), (6747, 46304), (8304, 37622), (8682, 35984), (8996, 34728), (11576, 26988), (13494, 23152), (16608, 18811), (17364, 17992)]