282704508724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1\times {\mathrm{102023}}^1$

素因数の和:102996

約数の個数: 48

約数和(自身を含む): 547932542976

約数和(自身を除く): 265228034252

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 887, 1562, 1774, 3124, 3548, 9757, 19514, 39028, 62977, 102023, 125954, 204046, 251908, 408092, 692747, 1122253, 1385494, 2244506, 2770988, 4489012, 7243633, 14487266, 28974532, 79679963, 90494401, 159359926, 180988802, 318719852, 361977604, 995438411, 1990876822, 3981753644, 6425102471, 12850204942, 25700409884, 70676127181, 141352254362, 282704508724]

約数ペア:

[(1, 282704508724), (2, 141352254362), (4, 70676127181), (11, 25700409884), (22, 12850204942), (44, 6425102471), (71, 3981753644), (142, 1990876822), (284, 995438411), (781, 361977604), (887, 318719852), (1562, 180988802), (1774, 159359926), (3124, 90494401), (3548, 79679963), (9757, 28974532), (19514, 14487266), (39028, 7243633), (62977, 4489012), (102023, 2770988), (125954, 2244506), (204046, 1385494), (251908, 1122253), (408092, 692747)]