1781168736

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{8933}}^1$

素因数の和:9044

約数の個数: 96

約数和(自身を含む): 4898976768

約数和(自身を除く): 3117808032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 67, 93, 96, 124, 134, 186, 201, 248, 268, 372, 402, 496, 536, 744, 804, 992, 1072, 1488, 1608, 2077, 2144, 2976, 3216, 4154, 6231, 6432, 8308, 8933, 12462, 16616, 17866, 24924, 26799, 33232, 35732, 49848, 53598, 66464, 71464, 99696, 107196, 142928, 199392, 214392, 276923, 285856, 428784, 553846, 598511, 830769, 857568, 1107692, 1197022, 1661538, 1795533, 2215384, 2394044, 3323076, 3591066, 4430768, 4788088, 6646152, 7182132, 8861536, 9576176, 13292304, 14364264, 18553841, 19152352, 26584608, 28728528, 37107682, 55661523, 57457056, 74215364, 111323046, 148430728, 222646092, 296861456, 445292184, 593722912, 890584368, 1781168736]

約数ペア:

[(1, 1781168736), (2, 890584368), (3, 593722912), (4, 445292184), (6, 296861456), (8, 222646092), (12, 148430728), (16, 111323046), (24, 74215364), (31, 57457056), (32, 55661523), (48, 37107682), (62, 28728528), (67, 26584608), (93, 19152352), (96, 18553841), (124, 14364264), (134, 13292304), (186, 9576176), (201, 8861536), (248, 7182132), (268, 6646152), (372, 4788088), (402, 4430768), (496, 3591066), (536, 3323076), (744, 2394044), (804, 2215384), (992, 1795533), (1072, 1661538), (1488, 1197022), (1608, 1107692), (2077, 857568), (2144, 830769), (2976, 598511), (3216, 553846), (4154, 428784), (6231, 285856), (6432, 276923), (8308, 214392), (8933, 199392), (12462, 142928), (16616, 107196), (17866, 99696), (24924, 71464), (26799, 66464), (33232, 53598), (35732, 49848)]