713831450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2473}}^1$

素因数の和:2759

約数の個数: 48

約数和(自身を含む): 1391535936

約数和(自身を除く): 677704486

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 251, 502, 575, 1150, 1255, 2473, 2510, 4946, 5773, 6275, 11546, 12365, 12550, 24730, 28865, 56879, 57730, 61825, 113758, 123650, 144325, 284395, 288650, 568790, 620723, 1241446, 1421975, 2843950, 3103615, 6207230, 14276629, 15518075, 28553258, 31036150, 71383145, 142766290, 356915725, 713831450]

約数ペア:

[(1, 713831450), (2, 356915725), (5, 142766290), (10, 71383145), (23, 31036150), (25, 28553258), (46, 15518075), (50, 14276629), (115, 6207230), (230, 3103615), (251, 2843950), (502, 1421975), (575, 1241446), (1150, 620723), (1255, 568790), (2473, 288650), (2510, 284395), (4946, 144325), (5773, 123650), (6275, 113758), (11546, 61825), (12365, 57730), (12550, 56879), (24730, 28865)]