31016193792

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{511211}}^1$

素因数の和:511309

約数の個数: 72

約数和(自身を含む): 83593386240

約数和(自身を除く): 52577192448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2528, 3792, 5056, 7584, 10112, 15168, 20224, 30336, 60672, 511211, 1022422, 1533633, 2044844, 3067266, 4089688, 6134532, 8179376, 12269064, 16358752, 24538128, 32717504, 40385669, 49076256, 65435008, 80771338, 98152512, 121157007, 130870016, 161542676, 196305024, 242314014, 323085352, 392610048, 484628028, 646170704, 969256056, 1292341408, 1938512112, 2584682816, 3877024224, 5169365632, 7754048448, 10338731264, 15508096896, 31016193792]

約数ペア:

[(1, 31016193792), (2, 15508096896), (3, 10338731264), (4, 7754048448), (6, 5169365632), (8, 3877024224), (12, 2584682816), (16, 1938512112), (24, 1292341408), (32, 969256056), (48, 646170704), (64, 484628028), (79, 392610048), (96, 323085352), (128, 242314014), (158, 196305024), (192, 161542676), (237, 130870016), (256, 121157007), (316, 98152512), (384, 80771338), (474, 65435008), (632, 49076256), (768, 40385669), (948, 32717504), (1264, 24538128), (1896, 16358752), (2528, 12269064), (3792, 8179376), (5056, 6134532), (7584, 4089688), (10112, 3067266), (15168, 2044844), (20224, 1533633), (30336, 1022422), (60672, 511211)]