1390555392

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1568

約数の個数: 144

約数和(自身を含む): 3975007680

約数和(自身を除く): 2584452288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 73, 96, 102, 128, 136, 146, 192, 204, 219, 256, 272, 292, 384, 408, 438, 544, 584, 768, 816, 876, 1088, 1168, 1241, 1459, 1632, 1752, 2176, 2336, 2482, 2918, 3264, 3504, 3723, 4352, 4377, 4672, 4964, 5836, 6528, 7008, 7446, 8754, 9344, 9928, 11672, 13056, 14016, 14892, 17508, 18688, 19856, 23344, 24803, 28032, 29784, 35016, 39712, 46688, 49606, 56064, 59568, 70032, 74409, 79424, 93376, 99212, 106507, 119136, 140064, 148818, 158848, 186752, 198424, 213014, 238272, 280128, 297636, 317696, 319521, 373504, 396848, 426028, 476544, 560256, 595272, 639042, 793696, 852056, 953088, 1120512, 1190544, 1278084, 1587392, 1704112, 1810619, 2381088, 2556168, 3174784, 3408224, 3621238, 4762176, 5112336, 5431857, 6349568, 6816448, 7242476, 9524352, 10224672, 10863714, 13632896, 14484952, 19048704, 20449344, 21727428, 27265792, 28969904, 40898688, 43454856, 57939808, 81797376, 86909712, 115879616, 173819424, 231759232, 347638848, 463518464, 695277696, 1390555392]

約数ペア:

[(1, 1390555392), (2, 695277696), (3, 463518464), (4, 347638848), (6, 231759232), (8, 173819424), (12, 115879616), (16, 86909712), (17, 81797376), (24, 57939808), (32, 43454856), (34, 40898688), (48, 28969904), (51, 27265792), (64, 21727428), (68, 20449344), (73, 19048704), (96, 14484952), (102, 13632896), (128, 10863714), (136, 10224672), (146, 9524352), (192, 7242476), (204, 6816448), (219, 6349568), (256, 5431857), (272, 5112336), (292, 4762176), (384, 3621238), (408, 3408224), (438, 3174784), (544, 2556168), (584, 2381088), (768, 1810619), (816, 1704112), (876, 1587392), (1088, 1278084), (1168, 1190544), (1241, 1120512), (1459, 953088), (1632, 852056), (1752, 793696), (2176, 639042), (2336, 595272), (2482, 560256), (2918, 476544), (3264, 426028), (3504, 396848), (3723, 373504), (4352, 319521), (4377, 317696), (4672, 297636), (4964, 280128), (5836, 238272), (6528, 213014), (7008, 198424), (7446, 186752), (8754, 158848), (9344, 148818), (9928, 140064), (11672, 119136), (13056, 106507), (14016, 99212), (14892, 93376), (17508, 79424), (18688, 74409), (19856, 70032), (23344, 59568), (24803, 56064), (28032, 49606), (29784, 46688), (35016, 39712)]