1154907520

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1252

約数の個数: 128

約数和(自身を含む): 2999485440

約数和(自身を除く): 1844577920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 128, 130, 160, 208, 254, 260, 320, 416, 508, 520, 635, 640, 832, 1016, 1040, 1093, 1270, 1651, 1664, 2032, 2080, 2186, 2540, 3302, 4064, 4160, 4372, 5080, 5465, 6604, 8128, 8255, 8320, 8744, 10160, 10930, 13208, 14209, 16256, 16510, 17488, 20320, 21860, 26416, 28418, 33020, 34976, 40640, 43720, 52832, 56836, 66040, 69952, 71045, 81280, 87440, 105664, 113672, 132080, 138811, 139904, 142090, 174880, 211328, 227344, 264160, 277622, 284180, 349760, 454688, 528320, 555244, 568360, 694055, 699520, 909376, 1056640, 1110488, 1136720, 1388110, 1804543, 1818752, 2220976, 2273440, 2776220, 3609086, 4441952, 4546880, 5552440, 7218172, 8883904, 9022715, 9093760, 11104880, 14436344, 17767808, 18045430, 22209760, 28872688, 36090860, 44419520, 57745376, 72181720, 88839040, 115490752, 144363440, 230981504, 288726880, 577453760, 1154907520]

約数ペア:

[(1, 1154907520), (2, 577453760), (4, 288726880), (5, 230981504), (8, 144363440), (10, 115490752), (13, 88839040), (16, 72181720), (20, 57745376), (26, 44419520), (32, 36090860), (40, 28872688), (52, 22209760), (64, 18045430), (65, 17767808), (80, 14436344), (104, 11104880), (127, 9093760), (128, 9022715), (130, 8883904), (160, 7218172), (208, 5552440), (254, 4546880), (260, 4441952), (320, 3609086), (416, 2776220), (508, 2273440), (520, 2220976), (635, 1818752), (640, 1804543), (832, 1388110), (1016, 1136720), (1040, 1110488), (1093, 1056640), (1270, 909376), (1651, 699520), (1664, 694055), (2032, 568360), (2080, 555244), (2186, 528320), (2540, 454688), (3302, 349760), (4064, 284180), (4160, 277622), (4372, 264160), (5080, 227344), (5465, 211328), (6604, 174880), (8128, 142090), (8255, 139904), (8320, 138811), (8744, 132080), (10160, 113672), (10930, 105664), (13208, 87440), (14209, 81280), (16256, 71045), (16510, 69952), (17488, 66040), (20320, 56836), (21860, 52832), (26416, 43720), (28418, 40640), (33020, 34976)]