305244414

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 710221824

約数和(自身を除く): 404977410

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 103, 113, 141, 186, 206, 226, 279, 282, 309, 339, 423, 558, 618, 678, 846, 927, 1017, 1457, 1854, 2034, 2914, 3193, 3503, 4371, 4841, 5311, 6386, 7006, 8742, 9579, 9682, 10509, 10622, 11639, 13113, 14523, 15933, 19158, 21018, 23278, 26226, 28737, 29046, 31527, 31866, 34917, 43569, 47799, 57474, 63054, 69834, 87138, 95598, 104751, 150071, 164641, 209502, 300142, 329282, 360809, 450213, 493923, 547033, 721618, 900426, 987846, 1082427, 1094066, 1350639, 1481769, 1641099, 2164854, 2701278, 2963538, 3247281, 3282198, 4923297, 6494562, 9846594, 16958023, 33916046, 50874069, 101748138, 152622207, 305244414]

約数ペア:

[(1, 305244414), (2, 152622207), (3, 101748138), (6, 50874069), (9, 33916046), (18, 16958023), (31, 9846594), (47, 6494562), (62, 4923297), (93, 3282198), (94, 3247281), (103, 2963538), (113, 2701278), (141, 2164854), (186, 1641099), (206, 1481769), (226, 1350639), (279, 1094066), (282, 1082427), (309, 987846), (339, 900426), (423, 721618), (558, 547033), (618, 493923), (678, 450213), (846, 360809), (927, 329282), (1017, 300142), (1457, 209502), (1854, 164641), (2034, 150071), (2914, 104751), (3193, 95598), (3503, 87138), (4371, 69834), (4841, 63054), (5311, 57474), (6386, 47799), (7006, 43569), (8742, 34917), (9579, 31866), (9682, 31527), (10509, 29046), (10622, 28737), (11639, 26226), (13113, 23278), (14523, 21018), (15933, 19158)]