31503460272

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{122471}}^1$

素因数の和:122738

約数の個数: 80

約数和(自身を含む): 85287541248

約数和(自身を除く): 53784080976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 233, 276, 368, 466, 552, 699, 932, 1104, 1398, 1864, 2796, 3728, 5359, 5592, 10718, 11184, 16077, 21436, 32154, 42872, 64308, 85744, 122471, 128616, 244942, 257232, 367413, 489884, 734826, 979768, 1469652, 1959536, 2816833, 2939304, 5633666, 5878608, 8450499, 11267332, 16900998, 22534664, 28535743, 33801996, 45069328, 57071486, 67603992, 85607229, 114142972, 135207984, 171214458, 228285944, 342428916, 456571888, 656322089, 684857832, 1312644178, 1369715664, 1968966267, 2625288356, 3937932534, 5250576712, 7875865068, 10501153424, 15751730136, 31503460272]

約数ペア:

[(1, 31503460272), (2, 15751730136), (3, 10501153424), (4, 7875865068), (6, 5250576712), (8, 3937932534), (12, 2625288356), (16, 1968966267), (23, 1369715664), (24, 1312644178), (46, 684857832), (48, 656322089), (69, 456571888), (92, 342428916), (138, 228285944), (184, 171214458), (233, 135207984), (276, 114142972), (368, 85607229), (466, 67603992), (552, 57071486), (699, 45069328), (932, 33801996), (1104, 28535743), (1398, 22534664), (1864, 16900998), (2796, 11267332), (3728, 8450499), (5359, 5878608), (5592, 5633666), (10718, 2939304), (11184, 2816833), (16077, 1959536), (21436, 1469652), (32154, 979768), (42872, 734826), (64308, 489884), (85744, 367413), (122471, 257232), (128616, 244942)]