837039230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 1606832640

約数和(自身を除く): 769793410

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 163, 166, 230, 269, 326, 415, 538, 815, 830, 1345, 1630, 1909, 2690, 3749, 3818, 6187, 7498, 9545, 12374, 13529, 18745, 19090, 22327, 27058, 30935, 37490, 43847, 44654, 61870, 67645, 87694, 111635, 135290, 219235, 223270, 311167, 438470, 513521, 622334, 1008481, 1027042, 1555835, 2016962, 2567605, 3111670, 3639301, 5042405, 5135210, 7278602, 10084810, 18196505, 36393010, 83703923, 167407846, 418519615, 837039230]

約数ペア:

[(1, 837039230), (2, 418519615), (5, 167407846), (10, 83703923), (23, 36393010), (46, 18196505), (83, 10084810), (115, 7278602), (163, 5135210), (166, 5042405), (230, 3639301), (269, 3111670), (326, 2567605), (415, 2016962), (538, 1555835), (815, 1027042), (830, 1008481), (1345, 622334), (1630, 513521), (1909, 438470), (2690, 311167), (3749, 223270), (3818, 219235), (6187, 135290), (7498, 111635), (9545, 87694), (12374, 67645), (13529, 61870), (18745, 44654), (19090, 43847), (22327, 37490), (27058, 30935)]