345314156908

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2729}}^1\times {\mathrm{28069}}^1$

素因数の和:30839

約数の個数: 72

約数和(自身を含む): 733819413600

約数和(自身を除く): 388505256692

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 2729, 4508, 5458, 10916, 19103, 28069, 38206, 56138, 62767, 76412, 112276, 125534, 133721, 196483, 251068, 267442, 392966, 439369, 534884, 645587, 785932, 878738, 1291174, 1375381, 1757476, 2582348, 2750762, 3075583, 4519109, 5501524, 6151166, 9038218, 12302332, 18076436, 31633763, 63267526, 76600301, 126535052, 153200602, 306401204, 536202107, 1072404214, 1761806923, 2144808428, 3523613846, 3753414749, 7047227692, 7506829498, 12332648461, 15013658996, 24665296922, 49330593844, 86328539227, 172657078454, 345314156908]

約数ペア:

[(1, 345314156908), (2, 172657078454), (4, 86328539227), (7, 49330593844), (14, 24665296922), (23, 15013658996), (28, 12332648461), (46, 7506829498), (49, 7047227692), (92, 3753414749), (98, 3523613846), (161, 2144808428), (196, 1761806923), (322, 1072404214), (644, 536202107), (1127, 306401204), (2254, 153200602), (2729, 126535052), (4508, 76600301), (5458, 63267526), (10916, 31633763), (19103, 18076436), (28069, 12302332), (38206, 9038218), (56138, 6151166), (62767, 5501524), (76412, 4519109), (112276, 3075583), (125534, 2750762), (133721, 2582348), (196483, 1757476), (251068, 1375381), (267442, 1291174), (392966, 878738), (439369, 785932), (534884, 645587)]