140367402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3500

約数の個数: 96

約数和(自身を含む): 387504000

約数和(自身を除く): 247136598

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 399, 646, 714, 798, 969, 1071, 1197, 1938, 2142, 2261, 2394, 2907, 3449, 4522, 5814, 6783, 6898, 10347, 13566, 20349, 20694, 24143, 31041, 40698, 48286, 58633, 62082, 65531, 72429, 117266, 131062, 144858, 175899, 196593, 217287, 351798, 393186, 410431, 434574, 458717, 527697, 589779, 820862, 917434, 1055394, 1114027, 1179558, 1231293, 1376151, 2228054, 2462586, 2752302, 3342081, 3693879, 4128453, 6684162, 7387758, 7798189, 8256906, 10026243, 15596378, 20052486, 23394567, 46789134, 70183701, 140367402]

約数ペア:

[(1, 140367402), (2, 70183701), (3, 46789134), (6, 23394567), (7, 20052486), (9, 15596378), (14, 10026243), (17, 8256906), (18, 7798189), (19, 7387758), (21, 6684162), (34, 4128453), (38, 3693879), (42, 3342081), (51, 2752302), (57, 2462586), (63, 2228054), (102, 1376151), (114, 1231293), (119, 1179558), (126, 1114027), (133, 1055394), (153, 917434), (171, 820862), (238, 589779), (266, 527697), (306, 458717), (323, 434574), (342, 410431), (357, 393186), (399, 351798), (646, 217287), (714, 196593), (798, 175899), (969, 144858), (1071, 131062), (1197, 117266), (1938, 72429), (2142, 65531), (2261, 62082), (2394, 58633), (2907, 48286), (3449, 40698), (4522, 31041), (5814, 24143), (6783, 20694), (6898, 20349), (10347, 13566)]