713669840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3023}}^1$

素因数の和:3276

約数の個数: 80

約数和(自身を含む): 1795385088

約数和(自身を除く): 1081715248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 227, 260, 454, 520, 908, 1040, 1135, 1816, 2270, 2951, 3023, 3632, 4540, 5902, 6046, 9080, 11804, 12092, 14755, 15115, 18160, 23608, 24184, 29510, 30230, 39299, 47216, 48368, 59020, 60460, 78598, 118040, 120920, 157196, 196495, 236080, 241840, 314392, 392990, 628784, 686221, 785980, 1372442, 1571960, 2744884, 3143920, 3431105, 5489768, 6862210, 8920873, 10979536, 13724420, 17841746, 27448840, 35683492, 44604365, 54897680, 71366984, 89208730, 142733968, 178417460, 356834920, 713669840]

約数ペア:

[(1, 713669840), (2, 356834920), (4, 178417460), (5, 142733968), (8, 89208730), (10, 71366984), (13, 54897680), (16, 44604365), (20, 35683492), (26, 27448840), (40, 17841746), (52, 13724420), (65, 10979536), (80, 8920873), (104, 6862210), (130, 5489768), (208, 3431105), (227, 3143920), (260, 2744884), (454, 1571960), (520, 1372442), (908, 785980), (1040, 686221), (1135, 628784), (1816, 392990), (2270, 314392), (2951, 241840), (3023, 236080), (3632, 196495), (4540, 157196), (5902, 120920), (6046, 118040), (9080, 78598), (11804, 60460), (12092, 59020), (14755, 48368), (15115, 47216), (18160, 39299), (23608, 30230), (24184, 29510)]