39568313278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{479}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 65637734400

約数和(自身を除く): 26069421122

約数列:

[1, 2, 13, 26, 83, 101, 166, 202, 379, 479, 758, 958, 1079, 1313, 2158, 2626, 4927, 6227, 8383, 9854, 12454, 16766, 31457, 38279, 39757, 48379, 62914, 76558, 79514, 96758, 108979, 181541, 217958, 363082, 408941, 497627, 516841, 628927, 817882, 995254, 1033682, 1257854, 2360033, 3177157, 4015457, 4720066, 6354314, 8030914, 15067903, 18335641, 30135806, 36671282, 41303041, 52200941, 82606082, 104401882, 195882739, 238363333, 391765478, 476726666, 1521858203, 3043716406, 19784156639, 39568313278]

約数ペア:

[(1, 39568313278), (2, 19784156639), (13, 3043716406), (26, 1521858203), (83, 476726666), (101, 391765478), (166, 238363333), (202, 195882739), (379, 104401882), (479, 82606082), (758, 52200941), (958, 41303041), (1079, 36671282), (1313, 30135806), (2158, 18335641), (2626, 15067903), (4927, 8030914), (6227, 6354314), (8383, 4720066), (9854, 4015457), (12454, 3177157), (16766, 2360033), (31457, 1257854), (38279, 1033682), (39757, 995254), (48379, 817882), (62914, 628927), (76558, 516841), (79514, 497627), (96758, 408941), (108979, 363082), (181541, 217958)]