1493557776

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6577}}^1$

素因数の和:6693

約数の個数: 120

約数和(自身を含む): 4453569120

約数和(自身を除く): 2960011344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 83, 114, 144, 152, 166, 171, 228, 249, 304, 332, 342, 456, 498, 664, 684, 747, 912, 996, 1328, 1368, 1494, 1577, 1992, 2736, 2988, 3154, 3984, 4731, 5976, 6308, 6577, 9462, 11952, 12616, 13154, 14193, 18924, 19731, 25232, 26308, 28386, 37848, 39462, 52616, 56772, 59193, 75696, 78924, 105232, 113544, 118386, 124963, 157848, 227088, 236772, 249926, 315696, 374889, 473544, 499852, 545891, 749778, 947088, 999704, 1091782, 1124667, 1499556, 1637673, 1999408, 2183564, 2249334, 2999112, 3275346, 4367128, 4498668, 4913019, 5998224, 6550692, 8734256, 8997336, 9826038, 10371929, 13101384, 17994672, 19652076, 20743858, 26202768, 31115787, 39304152, 41487716, 62231574, 78608304, 82975432, 93347361, 124463148, 165950864, 186694722, 248926296, 373389444, 497852592, 746778888, 1493557776]

約数ペア:

[(1, 1493557776), (2, 746778888), (3, 497852592), (4, 373389444), (6, 248926296), (8, 186694722), (9, 165950864), (12, 124463148), (16, 93347361), (18, 82975432), (19, 78608304), (24, 62231574), (36, 41487716), (38, 39304152), (48, 31115787), (57, 26202768), (72, 20743858), (76, 19652076), (83, 17994672), (114, 13101384), (144, 10371929), (152, 9826038), (166, 8997336), (171, 8734256), (228, 6550692), (249, 5998224), (304, 4913019), (332, 4498668), (342, 4367128), (456, 3275346), (498, 2999112), (664, 2249334), (684, 2183564), (747, 1999408), (912, 1637673), (996, 1499556), (1328, 1124667), (1368, 1091782), (1494, 999704), (1577, 947088), (1992, 749778), (2736, 545891), (2988, 499852), (3154, 473544), (3984, 374889), (4731, 315696), (5976, 249926), (6308, 236772), (6577, 227088), (9462, 157848), (11952, 124963), (12616, 118386), (13154, 113544), (14193, 105232), (18924, 78924), (19731, 75696), (25232, 59193), (26308, 56772), (28386, 52616), (37848, 39462)]