1352803774

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 2476656000

約数和(自身を除く): 1123852226

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 181, 203, 287, 362, 406, 449, 574, 898, 1189, 1267, 2378, 2534, 3143, 5249, 6286, 7421, 8323, 10498, 13021, 14842, 16646, 18409, 26042, 36743, 36818, 51947, 73486, 81269, 91147, 103894, 128863, 162538, 182294, 215209, 257726, 430418, 533861, 568883, 1067722, 1137766, 1506463, 2356801, 3012926, 3332029, 3737027, 4713602, 6664058, 7474054, 16497607, 23324203, 32995214, 46648406, 96628841, 193257682, 676401887, 1352803774]

約数ペア:

[(1, 1352803774), (2, 676401887), (7, 193257682), (14, 96628841), (29, 46648406), (41, 32995214), (58, 23324203), (82, 16497607), (181, 7474054), (203, 6664058), (287, 4713602), (362, 3737027), (406, 3332029), (449, 3012926), (574, 2356801), (898, 1506463), (1189, 1137766), (1267, 1067722), (2378, 568883), (2534, 533861), (3143, 430418), (5249, 257726), (6286, 215209), (7421, 182294), (8323, 162538), (10498, 128863), (13021, 103894), (14842, 91147), (16646, 81269), (18409, 73486), (26042, 51947), (36743, 36818)]