2951600148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41981}}^1$

素因数の和:42035

約数の個数: 120

約数和(自身を含む): 9103041024

約数和(自身を除く): 6151440876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 252, 279, 324, 372, 378, 434, 558, 567, 651, 756, 837, 868, 1116, 1134, 1302, 1674, 1953, 2268, 2511, 2604, 3348, 3906, 5022, 5859, 7812, 10044, 11718, 17577, 23436, 35154, 41981, 70308, 83962, 125943, 167924, 251886, 293867, 377829, 503772, 587734, 755658, 881601, 1133487, 1175468, 1301411, 1511316, 1763202, 2266974, 2602822, 2644803, 3400461, 3526404, 3904233, 4533948, 5205644, 5289606, 6800922, 7808466, 7934409, 9109877, 10579212, 11712699, 13601844, 15616932, 15868818, 18219754, 23425398, 23803227, 27329631, 31737636, 35138097, 36439508, 46850796, 47606454, 54659262, 70276194, 81988893, 95212908, 105414291, 109318524, 140552388, 163977786, 210828582, 245966679, 327955572, 421657164, 491933358, 737900037, 983866716, 1475800074, 2951600148]

約数ペア:

[(1, 2951600148), (2, 1475800074), (3, 983866716), (4, 737900037), (6, 491933358), (7, 421657164), (9, 327955572), (12, 245966679), (14, 210828582), (18, 163977786), (21, 140552388), (27, 109318524), (28, 105414291), (31, 95212908), (36, 81988893), (42, 70276194), (54, 54659262), (62, 47606454), (63, 46850796), (81, 36439508), (84, 35138097), (93, 31737636), (108, 27329631), (124, 23803227), (126, 23425398), (162, 18219754), (186, 15868818), (189, 15616932), (217, 13601844), (252, 11712699), (279, 10579212), (324, 9109877), (372, 7934409), (378, 7808466), (434, 6800922), (558, 5289606), (567, 5205644), (651, 4533948), (756, 3904233), (837, 3526404), (868, 3400461), (1116, 2644803), (1134, 2602822), (1302, 2266974), (1674, 1763202), (1953, 1511316), (2268, 1301411), (2511, 1175468), (2604, 1133487), (3348, 881601), (3906, 755658), (5022, 587734), (5859, 503772), (7812, 377829), (10044, 293867), (11718, 251886), (17577, 167924), (23436, 125943), (35154, 83962), (41981, 70308)]