1611544928

素因数分解:

$2^5\times 7^2\times {\mathrm{191}}^1\times {\mathrm{5381}}^1$

素因数の和:5596

約数の個数: 72

約数和(自身を含む): 3710738304

約数和(自身を除く): 2099193376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 191, 196, 224, 382, 392, 764, 784, 1337, 1528, 1568, 2674, 3056, 5348, 5381, 6112, 9359, 10696, 10762, 18718, 21392, 21524, 37436, 37667, 42784, 43048, 74872, 75334, 86096, 149744, 150668, 172192, 263669, 299488, 301336, 527338, 602672, 1027771, 1054676, 1205344, 2055542, 2109352, 4111084, 4218704, 7194397, 8222168, 8437408, 14388794, 16444336, 28777588, 32888672, 50360779, 57555176, 100721558, 115110352, 201443116, 230220704, 402886232, 805772464, 1611544928]

約数ペア:

[(1, 1611544928), (2, 805772464), (4, 402886232), (7, 230220704), (8, 201443116), (14, 115110352), (16, 100721558), (28, 57555176), (32, 50360779), (49, 32888672), (56, 28777588), (98, 16444336), (112, 14388794), (191, 8437408), (196, 8222168), (224, 7194397), (382, 4218704), (392, 4111084), (764, 2109352), (784, 2055542), (1337, 1205344), (1528, 1054676), (1568, 1027771), (2674, 602672), (3056, 527338), (5348, 301336), (5381, 299488), (6112, 263669), (9359, 172192), (10696, 150668), (10762, 149744), (18718, 86096), (21392, 75334), (21524, 74872), (37436, 43048), (37667, 42784)]