117781248

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 346139136

約数和(自身を除く): 228357888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 251, 256, 282, 312, 376, 384, 416, 502, 564, 611, 624, 752, 753, 768, 832, 1004, 1128, 1222, 1248, 1504, 1506, 1664, 1833, 2008, 2256, 2444, 2496, 3008, 3012, 3263, 3328, 3666, 4016, 4512, 4888, 4992, 6016, 6024, 6526, 7332, 8032, 9024, 9776, 9789, 9984, 11797, 12032, 12048, 13052, 14664, 16064, 18048, 19552, 19578, 23594, 24096, 26104, 29328, 32128, 35391, 36096, 39104, 39156, 47188, 48192, 52208, 58656, 64256, 70782, 78208, 78312, 94376, 96384, 104416, 117312, 141564, 153361, 156416, 156624, 188752, 192768, 208832, 234624, 283128, 306722, 313248, 377504, 417664, 460083, 469248, 566256, 613444, 626496, 755008, 835328, 920166, 1132512, 1226888, 1252992, 1510016, 1840332, 2265024, 2453776, 2505984, 3020032, 3680664, 4530048, 4907552, 7361328, 9060096, 9815104, 14722656, 19630208, 29445312, 39260416, 58890624, 117781248]

約数ペア:

[(1, 117781248), (2, 58890624), (3, 39260416), (4, 29445312), (6, 19630208), (8, 14722656), (12, 9815104), (13, 9060096), (16, 7361328), (24, 4907552), (26, 4530048), (32, 3680664), (39, 3020032), (47, 2505984), (48, 2453776), (52, 2265024), (64, 1840332), (78, 1510016), (94, 1252992), (96, 1226888), (104, 1132512), (128, 920166), (141, 835328), (156, 755008), (188, 626496), (192, 613444), (208, 566256), (251, 469248), (256, 460083), (282, 417664), (312, 377504), (376, 313248), (384, 306722), (416, 283128), (502, 234624), (564, 208832), (611, 192768), (624, 188752), (752, 156624), (753, 156416), (768, 153361), (832, 141564), (1004, 117312), (1128, 104416), (1222, 96384), (1248, 94376), (1504, 78312), (1506, 78208), (1664, 70782), (1833, 64256), (2008, 58656), (2256, 52208), (2444, 48192), (2496, 47188), (3008, 39156), (3012, 39104), (3263, 36096), (3328, 35391), (3666, 32128), (4016, 29328), (4512, 26104), (4888, 24096), (4992, 23594), (6016, 19578), (6024, 19552), (6526, 18048), (7332, 16064), (8032, 14664), (9024, 13052), (9776, 12048), (9789, 12032), (9984, 11797)]