508769343068

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1\times {\mathrm{171679}}^1$

素因数の和:172770

約数の個数: 48

約数和(自身を含む): 1027937433600

約数和(自身を除く): 519168090532

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 971, 1526, 1942, 3052, 3884, 6797, 13594, 27188, 105839, 171679, 211678, 343358, 423356, 686716, 740873, 1201753, 1481746, 2403506, 2963492, 4807012, 18713011, 37426022, 74852044, 130991077, 166700309, 261982154, 333400618, 523964308, 666801236, 1166902163, 2333804326, 4667608652, 18170333681, 36340667362, 72681334724, 127192335767, 254384671534, 508769343068]

約数ペア:

[(1, 508769343068), (2, 254384671534), (4, 127192335767), (7, 72681334724), (14, 36340667362), (28, 18170333681), (109, 4667608652), (218, 2333804326), (436, 1166902163), (763, 666801236), (971, 523964308), (1526, 333400618), (1942, 261982154), (3052, 166700309), (3884, 130991077), (6797, 74852044), (13594, 37426022), (27188, 18713011), (105839, 4807012), (171679, 2963492), (211678, 2403506), (343358, 1481746), (423356, 1201753), (686716, 740873)]