268045471828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{634223}}^1$

素因数の和:634396

約数の個数: 48

約数和(自身を含む): 507176248320

約数和(自身を除く): 239130776492

約数列:

[1, 2, 4, 19, 38, 67, 76, 83, 134, 166, 268, 332, 1273, 1577, 2546, 3154, 5092, 5561, 6308, 11122, 22244, 105659, 211318, 422636, 634223, 1268446, 2536892, 12050237, 24100474, 42492941, 48200948, 52640509, 84985882, 105281018, 169971764, 210562036, 807365879, 1000169671, 1614731758, 2000339342, 3229463516, 3526914103, 4000678684, 7053828206, 14107656412, 67011367957, 134022735914, 268045471828]

約数ペア:

[(1, 268045471828), (2, 134022735914), (4, 67011367957), (19, 14107656412), (38, 7053828206), (67, 4000678684), (76, 3526914103), (83, 3229463516), (134, 2000339342), (166, 1614731758), (268, 1000169671), (332, 807365879), (1273, 210562036), (1577, 169971764), (2546, 105281018), (3154, 84985882), (5092, 52640509), (5561, 48200948), (6308, 42492941), (11122, 24100474), (22244, 12050237), (105659, 2536892), (211318, 1268446), (422636, 634223)]