478889609112

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11329}}^1\times {\mathrm{8269}}^1$

素因数の和:19681

約数の個数: 96

約数和(自身を含む): 1315535364000

約数和(自身を除く): 836645754888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 8269, 11329, 16538, 22658, 24807, 33076, 33987, 45316, 49614, 66152, 67974, 74421, 90632, 99228, 101961, 135948, 148842, 198456, 203922, 271896, 297684, 407844, 587099, 595368, 804359, 815688, 1174198, 1608718, 1761297, 2348396, 2413077, 3217436, 3522594, 4696792, 4826154, 5283891, 6434872, 7045188, 7239231, 9652308, 10567782, 14090376, 14478462, 19304616, 21135564, 28956924, 42271128, 57913848, 93679501, 187359002, 281038503, 374718004, 562077006, 749436008, 843115509, 1124154012, 1686231018, 2248308024, 3372462036, 6651244571, 6744924072, 13302489142, 19953733713, 26604978284, 39907467426, 53209956568, 59861201139, 79814934852, 119722402278, 159629869704, 239444804556, 478889609112]

約数ペア:

[(1, 478889609112), (2, 239444804556), (3, 159629869704), (4, 119722402278), (6, 79814934852), (8, 59861201139), (9, 53209956568), (12, 39907467426), (18, 26604978284), (24, 19953733713), (36, 13302489142), (71, 6744924072), (72, 6651244571), (142, 3372462036), (213, 2248308024), (284, 1686231018), (426, 1124154012), (568, 843115509), (639, 749436008), (852, 562077006), (1278, 374718004), (1704, 281038503), (2556, 187359002), (5112, 93679501), (8269, 57913848), (11329, 42271128), (16538, 28956924), (22658, 21135564), (24807, 19304616), (33076, 14478462), (33987, 14090376), (45316, 10567782), (49614, 9652308), (66152, 7239231), (67974, 7045188), (74421, 6434872), (90632, 5283891), (99228, 4826154), (101961, 4696792), (135948, 3522594), (148842, 3217436), (198456, 2413077), (203922, 2348396), (271896, 1761297), (297684, 1608718), (407844, 1174198), (587099, 815688), (595368, 804359)]