455964306

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1085

約数の個数: 80

約数和(自身を含む): 1099246848

約数和(自身を除く): 643282542

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 343, 434, 651, 686, 1021, 1029, 1302, 1519, 2042, 2058, 2401, 3038, 3063, 4557, 4802, 6126, 7147, 7203, 9114, 10633, 14294, 14406, 21266, 21441, 31651, 31899, 42882, 50029, 63302, 63798, 74431, 94953, 100058, 148862, 150087, 189906, 221557, 223293, 300174, 350203, 443114, 446586, 664671, 700406, 1050609, 1329342, 1550899, 2101218, 2451421, 3101798, 4652697, 4902842, 7354263, 9305394, 10856293, 14708526, 21712586, 32568879, 65137758, 75994051, 151988102, 227982153, 455964306]

約数ペア:

[(1, 455964306), (2, 227982153), (3, 151988102), (6, 75994051), (7, 65137758), (14, 32568879), (21, 21712586), (31, 14708526), (42, 10856293), (49, 9305394), (62, 7354263), (93, 4902842), (98, 4652697), (147, 3101798), (186, 2451421), (217, 2101218), (294, 1550899), (343, 1329342), (434, 1050609), (651, 700406), (686, 664671), (1021, 446586), (1029, 443114), (1302, 350203), (1519, 300174), (2042, 223293), (2058, 221557), (2401, 189906), (3038, 150087), (3063, 148862), (4557, 100058), (4802, 94953), (6126, 74431), (7147, 63798), (7203, 63302), (9114, 50029), (10633, 42882), (14294, 31899), (14406, 31651), (21266, 21441)]