1340888064

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22973}}^1$

素因数の和:23015

約数の個数: 88

約数和(自身を含む): 3762222240

約数和(自身を除く): 2421334176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2432, 3072, 3648, 4864, 7296, 9728, 14592, 19456, 22973, 29184, 45946, 58368, 68919, 91892, 137838, 183784, 275676, 367568, 436487, 551352, 735136, 872974, 1102704, 1309461, 1470272, 1745948, 2205408, 2618922, 2940544, 3491896, 4410816, 5237844, 5881088, 6983792, 8821632, 10475688, 11762176, 13967584, 17643264, 20951376, 23524352, 27935168, 35286528, 41902752, 55870336, 70573056, 83805504, 111740672, 167611008, 223481344, 335222016, 446962688, 670444032, 1340888064]

約数ペア:

[(1, 1340888064), (2, 670444032), (3, 446962688), (4, 335222016), (6, 223481344), (8, 167611008), (12, 111740672), (16, 83805504), (19, 70573056), (24, 55870336), (32, 41902752), (38, 35286528), (48, 27935168), (57, 23524352), (64, 20951376), (76, 17643264), (96, 13967584), (114, 11762176), (128, 10475688), (152, 8821632), (192, 6983792), (228, 5881088), (256, 5237844), (304, 4410816), (384, 3491896), (456, 2940544), (512, 2618922), (608, 2205408), (768, 1745948), (912, 1470272), (1024, 1309461), (1216, 1102704), (1536, 872974), (1824, 735136), (2432, 551352), (3072, 436487), (3648, 367568), (4864, 275676), (7296, 183784), (9728, 137838), (14592, 91892), (19456, 68919), (22973, 58368), (29184, 45946)]