30460352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1237

約数の個数: 56

約数和(自身を含む): 67251072

約数和(自身を除く): 36790720

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1181, 1612, 1984, 2362, 3224, 4724, 6448, 9448, 12896, 15353, 18896, 25792, 30706, 36611, 37792, 61412, 73222, 75584, 122824, 146444, 245648, 292888, 475943, 491296, 585776, 951886, 982592, 1171552, 1903772, 2343104, 3807544, 7615088, 15230176, 30460352]

約数ペア:

[(1, 30460352), (2, 15230176), (4, 7615088), (8, 3807544), (13, 2343104), (16, 1903772), (26, 1171552), (31, 982592), (32, 951886), (52, 585776), (62, 491296), (64, 475943), (104, 292888), (124, 245648), (208, 146444), (248, 122824), (403, 75584), (416, 73222), (496, 61412), (806, 37792), (832, 36611), (992, 30706), (1181, 25792), (1612, 18896), (1984, 15353), (2362, 12896), (3224, 9448), (4724, 6448)]